72169824

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17483}}^1$

素因数の和:17539

約数の個数: 48

約数和(自身を含む): 193862592

約数和(自身を除く): 121692768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 17483, 34966, 52449, 69932, 104898, 139864, 209796, 279728, 419592, 559456, 751769, 839184, 1503538, 1678368, 2255307, 3007076, 4510614, 6014152, 9021228, 12028304, 18042456, 24056608, 36084912, 72169824]

約数ペア:

[(1, 72169824), (2, 36084912), (3, 24056608), (4, 18042456), (6, 12028304), (8, 9021228), (12, 6014152), (16, 4510614), (24, 3007076), (32, 2255307), (43, 1678368), (48, 1503538), (86, 839184), (96, 751769), (129, 559456), (172, 419592), (258, 279728), (344, 209796), (516, 139864), (688, 104898), (1032, 69932), (1376, 52449), (2064, 34966), (4128, 17483)]