76947948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 262348800

約数和(自身を除く): 185400852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 396, 399, 418, 462, 487, 513, 532, 594, 627, 684, 693, 756, 798, 836, 924, 974, 1026, 1188, 1197, 1254, 1386, 1461, 1463, 1596, 1881, 1948, 2052, 2079, 2394, 2508, 2772, 2922, 2926, 3409, 3591, 3762, 4158, 4383, 4389, 4788, 5357, 5643, 5844, 5852, 6818, 7182, 7524, 8316, 8766, 8778, 9253, 10227, 10714, 11286, 13149, 13167, 13636, 14364, 16071, 17532, 17556, 18506, 20454, 21428, 22572, 26298, 26334, 27759, 30681, 32142, 37012, 37499, 39501, 40908, 48213, 52596, 52668, 55518, 61362, 64284, 64771, 74998, 79002, 83277, 92043, 96426, 101783, 111036, 112497, 122724, 129542, 144639, 149996, 158004, 166554, 184086, 192852, 194313, 203566, 224994, 249831, 259084, 289278, 305349, 333108, 337491, 368172, 388626, 407132, 449988, 499662, 578556, 582939, 610698, 674982, 712481, 777252, 916047, 999324, 1012473, 1165878, 1221396, 1349964, 1424962, 1748817, 1832094, 2024946, 2137443, 2331756, 2748141, 2849924, 3497634, 3664188, 4049892, 4274886, 5496282, 6412329, 6995268, 8549772, 10992564, 12824658, 19236987, 25649316, 38473974, 76947948]

約数ペア:

[(1, 76947948), (2, 38473974), (3, 25649316), (4, 19236987), (6, 12824658), (7, 10992564), (9, 8549772), (11, 6995268), (12, 6412329), (14, 5496282), (18, 4274886), (19, 4049892), (21, 3664188), (22, 3497634), (27, 2849924), (28, 2748141), (33, 2331756), (36, 2137443), (38, 2024946), (42, 1832094), (44, 1748817), (54, 1424962), (57, 1349964), (63, 1221396), (66, 1165878), (76, 1012473), (77, 999324), (84, 916047), (99, 777252), (108, 712481), (114, 674982), (126, 610698), (132, 582939), (133, 578556), (154, 499662), (171, 449988), (189, 407132), (198, 388626), (209, 368172), (228, 337491), (231, 333108), (252, 305349), (266, 289278), (297, 259084), (308, 249831), (342, 224994), (378, 203566), (396, 194313), (399, 192852), (418, 184086), (462, 166554), (487, 158004), (513, 149996), (532, 144639), (594, 129542), (627, 122724), (684, 112497), (693, 111036), (756, 101783), (798, 96426), (836, 92043), (924, 83277), (974, 79002), (1026, 74998), (1188, 64771), (1197, 64284), (1254, 61362), (1386, 55518), (1461, 52668), (1463, 52596), (1596, 48213), (1881, 40908), (1948, 39501), (2052, 37499), (2079, 37012), (2394, 32142), (2508, 30681), (2772, 27759), (2922, 26334), (2926, 26298), (3409, 22572), (3591, 21428), (3762, 20454), (4158, 18506), (4383, 17556), (4389, 17532), (4788, 16071), (5357, 14364), (5643, 13636), (5844, 13167), (5852, 13149), (6818, 11286), (7182, 10714), (7524, 10227), (8316, 9253), (8766, 8778)]