31177056

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 84788424

約数和(自身を除く): 53611368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 89, 96, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1312, 1424, 1968, 2136, 2848, 3649, 3936, 4272, 7298, 7921, 8544, 10947, 14596, 15842, 21894, 23763, 29192, 31684, 43788, 47526, 58384, 63368, 87576, 95052, 116768, 126736, 175152, 190104, 253472, 324761, 350304, 380208, 649522, 760416, 974283, 1299044, 1948566, 2598088, 3897132, 5196176, 7794264, 10392352, 15588528, 31177056]

約数ペア:

[(1, 31177056), (2, 15588528), (3, 10392352), (4, 7794264), (6, 5196176), (8, 3897132), (12, 2598088), (16, 1948566), (24, 1299044), (32, 974283), (41, 760416), (48, 649522), (82, 380208), (89, 350304), (96, 324761), (123, 253472), (164, 190104), (178, 175152), (246, 126736), (267, 116768), (328, 95052), (356, 87576), (492, 63368), (534, 58384), (656, 47526), (712, 43788), (984, 31684), (1068, 29192), (1312, 23763), (1424, 21894), (1968, 15842), (2136, 14596), (2848, 10947), (3649, 8544), (3936, 7921), (4272, 7298)]