49627962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 117730080

約数和(自身を除く): 68102118

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 151, 171, 186, 279, 302, 342, 453, 558, 589, 906, 961, 1178, 1359, 1767, 1922, 2718, 2869, 2883, 3534, 4681, 5301, 5738, 5766, 8607, 8649, 9362, 10602, 14043, 17214, 17298, 18259, 25821, 28086, 36518, 42129, 51642, 54777, 84258, 88939, 109554, 145111, 164331, 177878, 266817, 290222, 328662, 435333, 533634, 800451, 870666, 1305999, 1600902, 2611998, 2757109, 5514218, 8271327, 16542654, 24813981, 49627962]

約数ペア:

[(1, 49627962), (2, 24813981), (3, 16542654), (6, 8271327), (9, 5514218), (18, 2757109), (19, 2611998), (31, 1600902), (38, 1305999), (57, 870666), (62, 800451), (93, 533634), (114, 435333), (151, 328662), (171, 290222), (186, 266817), (279, 177878), (302, 164331), (342, 145111), (453, 109554), (558, 88939), (589, 84258), (906, 54777), (961, 51642), (1178, 42129), (1359, 36518), (1767, 28086), (1922, 25821), (2718, 18259), (2869, 17298), (2883, 17214), (3534, 14043), (4681, 10602), (5301, 9362), (5738, 8649), (5766, 8607)]