89077872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 254150400

約数和(自身を除く): 165072528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 139, 156, 158, 169, 208, 237, 278, 312, 316, 338, 417, 474, 507, 556, 624, 632, 676, 834, 948, 1014, 1027, 1112, 1264, 1352, 1668, 1807, 1896, 2028, 2054, 2224, 2704, 3081, 3336, 3614, 3792, 4056, 4108, 5421, 6162, 6672, 7228, 8112, 8216, 10842, 10981, 12324, 13351, 14456, 16432, 21684, 21962, 23491, 24648, 26702, 28912, 32943, 40053, 43368, 43924, 46982, 49296, 53404, 65886, 70473, 80106, 86736, 87848, 93964, 106808, 131772, 140946, 142753, 160212, 175696, 187928, 213616, 263544, 281892, 285506, 320424, 375856, 428259, 527088, 563784, 571012, 640848, 856518, 1127568, 1142024, 1713036, 1855789, 2284048, 3426072, 3711578, 5567367, 6852144, 7423156, 11134734, 14846312, 22269468, 29692624, 44538936, 89077872]

約数ペア:

[(1, 89077872), (2, 44538936), (3, 29692624), (4, 22269468), (6, 14846312), (8, 11134734), (12, 7423156), (13, 6852144), (16, 5567367), (24, 3711578), (26, 3426072), (39, 2284048), (48, 1855789), (52, 1713036), (78, 1142024), (79, 1127568), (104, 856518), (139, 640848), (156, 571012), (158, 563784), (169, 527088), (208, 428259), (237, 375856), (278, 320424), (312, 285506), (316, 281892), (338, 263544), (417, 213616), (474, 187928), (507, 175696), (556, 160212), (624, 142753), (632, 140946), (676, 131772), (834, 106808), (948, 93964), (1014, 87848), (1027, 86736), (1112, 80106), (1264, 70473), (1352, 65886), (1668, 53404), (1807, 49296), (1896, 46982), (2028, 43924), (2054, 43368), (2224, 40053), (2704, 32943), (3081, 28912), (3336, 26702), (3614, 24648), (3792, 23491), (4056, 21962), (4108, 21684), (5421, 16432), (6162, 14456), (6672, 13351), (7228, 12324), (8112, 10981), (8216, 10842)]