80909184

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4483}}^1$

素因数の和:4547

約数の個数: 64

約数和(自身を含む): 219536640

約数和(自身を除く): 138627456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4483, 4512, 6016, 8966, 9024, 13449, 17932, 18048, 26898, 35864, 53796, 71728, 107592, 143456, 210701, 215184, 286912, 421402, 430368, 573824, 632103, 842804, 860736, 1264206, 1685608, 1721472, 2528412, 3371216, 5056824, 6742432, 10113648, 13484864, 20227296, 26969728, 40454592, 80909184]

約数ペア:

[(1, 80909184), (2, 40454592), (3, 26969728), (4, 20227296), (6, 13484864), (8, 10113648), (12, 6742432), (16, 5056824), (24, 3371216), (32, 2528412), (47, 1721472), (48, 1685608), (64, 1264206), (94, 860736), (96, 842804), (128, 632103), (141, 573824), (188, 430368), (192, 421402), (282, 286912), (376, 215184), (384, 210701), (564, 143456), (752, 107592), (1128, 71728), (1504, 53796), (2256, 35864), (3008, 26898), (4483, 18048), (4512, 17932), (6016, 13449), (8966, 9024)]