72520104

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 191692800

約数和(自身を除く): 119172696

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1663, 1817, 1896, 3326, 3634, 4989, 5451, 6652, 7268, 9978, 10902, 13304, 14536, 19956, 21804, 38249, 39912, 43608, 76498, 114747, 131377, 152996, 229494, 262754, 305992, 394131, 458988, 525508, 788262, 917976, 1051016, 1576524, 3021671, 3153048, 6043342, 9065013, 12086684, 18130026, 24173368, 36260052, 72520104]

約数ペア:

[(1, 72520104), (2, 36260052), (3, 24173368), (4, 18130026), (6, 12086684), (8, 9065013), (12, 6043342), (23, 3153048), (24, 3021671), (46, 1576524), (69, 1051016), (79, 917976), (92, 788262), (138, 525508), (158, 458988), (184, 394131), (237, 305992), (276, 262754), (316, 229494), (474, 152996), (552, 131377), (632, 114747), (948, 76498), (1663, 43608), (1817, 39912), (1896, 38249), (3326, 21804), (3634, 19956), (4989, 14536), (5451, 13304), (6652, 10902), (7268, 9978)]