91881648

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4083

約数の個数: 80

約数和(自身を含む): 268777440

約数和(自身を除く): 176895792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 4013, 5724, 7632, 8026, 11448, 12039, 16052, 22896, 24078, 32104, 36117, 48156, 64208, 72234, 96312, 108351, 144468, 192624, 212689, 216702, 288936, 425378, 433404, 577872, 638067, 850756, 866808, 1276134, 1701512, 1733616, 1914201, 2552268, 3403024, 3828402, 5104536, 5742603, 7656804, 10209072, 11485206, 15313608, 22970412, 30627216, 45940824, 91881648]

約数ペア:

[(1, 91881648), (2, 45940824), (3, 30627216), (4, 22970412), (6, 15313608), (8, 11485206), (9, 10209072), (12, 7656804), (16, 5742603), (18, 5104536), (24, 3828402), (27, 3403024), (36, 2552268), (48, 1914201), (53, 1733616), (54, 1701512), (72, 1276134), (106, 866808), (108, 850756), (144, 638067), (159, 577872), (212, 433404), (216, 425378), (318, 288936), (424, 216702), (432, 212689), (477, 192624), (636, 144468), (848, 108351), (954, 96312), (1272, 72234), (1431, 64208), (1908, 48156), (2544, 36117), (2862, 32104), (3816, 24078), (4013, 22896), (5724, 16052), (7632, 12039), (8026, 11448)]