56847924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 178913280

約数和(自身を除く): 122065356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 383, 399, 434, 532, 558, 589, 651, 684, 766, 798, 868, 1116, 1149, 1178, 1197, 1302, 1532, 1596, 1767, 1953, 2298, 2356, 2394, 2604, 2681, 3447, 3534, 3906, 4123, 4596, 4788, 5301, 5362, 6894, 7068, 7277, 7812, 8043, 8246, 10602, 10724, 11873, 12369, 13788, 14554, 16086, 16492, 21204, 21831, 23746, 24129, 24738, 29108, 32172, 35619, 37107, 43662, 47492, 48258, 49476, 50939, 65493, 71238, 74214, 83111, 87324, 96516, 101878, 106857, 130986, 142476, 148428, 152817, 166222, 203756, 213714, 225587, 249333, 261972, 305634, 332444, 427428, 451174, 458451, 498666, 611268, 676761, 747999, 902348, 916902, 997332, 1353522, 1495998, 1579109, 1833804, 2030283, 2707044, 2991996, 3158218, 4060566, 4737327, 6316436, 8121132, 9474654, 14211981, 18949308, 28423962, 56847924]

約数ペア:

[(1, 56847924), (2, 28423962), (3, 18949308), (4, 14211981), (6, 9474654), (7, 8121132), (9, 6316436), (12, 4737327), (14, 4060566), (18, 3158218), (19, 2991996), (21, 2707044), (28, 2030283), (31, 1833804), (36, 1579109), (38, 1495998), (42, 1353522), (57, 997332), (62, 916902), (63, 902348), (76, 747999), (84, 676761), (93, 611268), (114, 498666), (124, 458451), (126, 451174), (133, 427428), (171, 332444), (186, 305634), (217, 261972), (228, 249333), (252, 225587), (266, 213714), (279, 203756), (342, 166222), (372, 152817), (383, 148428), (399, 142476), (434, 130986), (532, 106857), (558, 101878), (589, 96516), (651, 87324), (684, 83111), (766, 74214), (798, 71238), (868, 65493), (1116, 50939), (1149, 49476), (1178, 48258), (1197, 47492), (1302, 43662), (1532, 37107), (1596, 35619), (1767, 32172), (1953, 29108), (2298, 24738), (2356, 24129), (2394, 23746), (2604, 21831), (2681, 21204), (3447, 16492), (3534, 16086), (3906, 14554), (4123, 13788), (4596, 12369), (4788, 11873), (5301, 10724), (5362, 10602), (6894, 8246), (7068, 8043), (7277, 7812)]