29143008

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2216

約数の個数: 72

約数和(自身を含む): 84678048

約数和(自身を除く): 55535040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2153, 2256, 3384, 4306, 4512, 6459, 6768, 8612, 12918, 13536, 17224, 19377, 25836, 34448, 38754, 51672, 68896, 77508, 101191, 103344, 155016, 202382, 206688, 303573, 310032, 404764, 607146, 620064, 809528, 910719, 1214292, 1619056, 1821438, 2428584, 3238112, 3642876, 4857168, 7285752, 9714336, 14571504, 29143008]

約数ペア:

[(1, 29143008), (2, 14571504), (3, 9714336), (4, 7285752), (6, 4857168), (8, 3642876), (9, 3238112), (12, 2428584), (16, 1821438), (18, 1619056), (24, 1214292), (32, 910719), (36, 809528), (47, 620064), (48, 607146), (72, 404764), (94, 310032), (96, 303573), (141, 206688), (144, 202382), (188, 155016), (282, 103344), (288, 101191), (376, 77508), (423, 68896), (564, 51672), (752, 38754), (846, 34448), (1128, 25836), (1504, 19377), (1692, 17224), (2153, 13536), (2256, 12918), (3384, 8612), (4306, 6768), (4512, 6459)]