7834536

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 24192000

約数和(自身を除く): 16357464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 83, 92, 108, 114, 138, 152, 166, 171, 184, 207, 216, 228, 249, 276, 332, 342, 414, 437, 456, 498, 513, 552, 621, 664, 684, 747, 828, 874, 996, 1026, 1242, 1311, 1368, 1494, 1577, 1656, 1748, 1909, 1992, 2052, 2241, 2484, 2622, 2988, 3154, 3496, 3818, 3933, 4104, 4482, 4731, 4968, 5244, 5727, 5976, 6308, 7636, 7866, 8964, 9462, 10488, 11454, 11799, 12616, 14193, 15272, 15732, 17181, 17928, 18924, 22908, 23598, 28386, 31464, 34362, 36271, 37848, 42579, 45816, 47196, 51543, 56772, 68724, 72542, 85158, 94392, 103086, 108813, 113544, 137448, 145084, 170316, 206172, 217626, 290168, 326439, 340632, 412344, 435252, 652878, 870504, 979317, 1305756, 1958634, 2611512, 3917268, 7834536]

約数ペア:

[(1, 7834536), (2, 3917268), (3, 2611512), (4, 1958634), (6, 1305756), (8, 979317), (9, 870504), (12, 652878), (18, 435252), (19, 412344), (23, 340632), (24, 326439), (27, 290168), (36, 217626), (38, 206172), (46, 170316), (54, 145084), (57, 137448), (69, 113544), (72, 108813), (76, 103086), (83, 94392), (92, 85158), (108, 72542), (114, 68724), (138, 56772), (152, 51543), (166, 47196), (171, 45816), (184, 42579), (207, 37848), (216, 36271), (228, 34362), (249, 31464), (276, 28386), (332, 23598), (342, 22908), (414, 18924), (437, 17928), (456, 17181), (498, 15732), (513, 15272), (552, 14193), (621, 12616), (664, 11799), (684, 11454), (747, 10488), (828, 9462), (874, 8964), (996, 7866), (1026, 7636), (1242, 6308), (1311, 5976), (1368, 5727), (1494, 5244), (1577, 4968), (1656, 4731), (1748, 4482), (1909, 4104), (1992, 3933), (2052, 3818), (2241, 3496), (2484, 3154), (2622, 2988)]