72574936

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 170576640

約数和(自身を除く): 98001704

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 67, 92, 116, 134, 161, 184, 203, 232, 268, 322, 406, 469, 536, 644, 667, 812, 841, 938, 1288, 1334, 1541, 1624, 1682, 1876, 1943, 2668, 3082, 3364, 3752, 3886, 4669, 5336, 5887, 6164, 6728, 7772, 9338, 10787, 11774, 12328, 13601, 15544, 18676, 19343, 21574, 23548, 27202, 37352, 38686, 43148, 44689, 47096, 54404, 56347, 77372, 86296, 89378, 108808, 112694, 135401, 154744, 178756, 225388, 270802, 312823, 357512, 394429, 450776, 541604, 625646, 788858, 1083208, 1251292, 1295981, 1577716, 2502584, 2591962, 3155432, 5183924, 9071867, 10367848, 18143734, 36287468, 72574936]

約数ペア:

[(1, 72574936), (2, 36287468), (4, 18143734), (7, 10367848), (8, 9071867), (14, 5183924), (23, 3155432), (28, 2591962), (29, 2502584), (46, 1577716), (56, 1295981), (58, 1251292), (67, 1083208), (92, 788858), (116, 625646), (134, 541604), (161, 450776), (184, 394429), (203, 357512), (232, 312823), (268, 270802), (322, 225388), (406, 178756), (469, 154744), (536, 135401), (644, 112694), (667, 108808), (812, 89378), (841, 86296), (938, 77372), (1288, 56347), (1334, 54404), (1541, 47096), (1624, 44689), (1682, 43148), (1876, 38686), (1943, 37352), (2668, 27202), (3082, 23548), (3364, 21574), (3752, 19343), (3886, 18676), (4669, 15544), (5336, 13601), (5887, 12328), (6164, 11774), (6728, 10787), (7772, 9338)]