8401248

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:988

約数の個数: 72

約数和(自身を含む): 24687936

約数和(自身を除く): 16286688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 941, 992, 1116, 1488, 1882, 2232, 2823, 2976, 3764, 4464, 5646, 7528, 8469, 8928, 11292, 15056, 16938, 22584, 29171, 30112, 33876, 45168, 58342, 67752, 87513, 90336, 116684, 135504, 175026, 233368, 262539, 271008, 350052, 466736, 525078, 700104, 933472, 1050156, 1400208, 2100312, 2800416, 4200624, 8401248]

約数ペア:

[(1, 8401248), (2, 4200624), (3, 2800416), (4, 2100312), (6, 1400208), (8, 1050156), (9, 933472), (12, 700104), (16, 525078), (18, 466736), (24, 350052), (31, 271008), (32, 262539), (36, 233368), (48, 175026), (62, 135504), (72, 116684), (93, 90336), (96, 87513), (124, 67752), (144, 58342), (186, 45168), (248, 33876), (279, 30112), (288, 29171), (372, 22584), (496, 16938), (558, 15056), (744, 11292), (941, 8928), (992, 8469), (1116, 7528), (1488, 5646), (1882, 4464), (2232, 3764), (2823, 2976)]