90907992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 282765600

約数和(自身を除く): 191857608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 317, 504, 569, 634, 951, 1138, 1268, 1707, 1902, 2219, 2276, 2536, 2853, 3414, 3804, 3983, 4438, 4552, 5121, 5706, 6657, 6828, 7608, 7966, 8876, 10242, 11412, 11949, 13314, 13656, 15932, 17752, 19971, 20484, 22824, 23898, 26628, 31864, 35847, 39942, 40968, 47796, 53256, 71694, 79884, 95592, 143388, 159768, 180373, 286776, 360746, 541119, 721492, 1082238, 1262611, 1442984, 1623357, 2164476, 2525222, 3246714, 3787833, 4328952, 5050444, 6493428, 7575666, 10100888, 11363499, 12986856, 15151332, 22726998, 30302664, 45453996, 90907992]

約数ペア:

[(1, 90907992), (2, 45453996), (3, 30302664), (4, 22726998), (6, 15151332), (7, 12986856), (8, 11363499), (9, 10100888), (12, 7575666), (14, 6493428), (18, 5050444), (21, 4328952), (24, 3787833), (28, 3246714), (36, 2525222), (42, 2164476), (56, 1623357), (63, 1442984), (72, 1262611), (84, 1082238), (126, 721492), (168, 541119), (252, 360746), (317, 286776), (504, 180373), (569, 159768), (634, 143388), (951, 95592), (1138, 79884), (1268, 71694), (1707, 53256), (1902, 47796), (2219, 40968), (2276, 39942), (2536, 35847), (2853, 31864), (3414, 26628), (3804, 23898), (3983, 22824), (4438, 20484), (4552, 19971), (5121, 17752), (5706, 15932), (6657, 13656), (6828, 13314), (7608, 11949), (7966, 11412), (8876, 10242)]