172640928

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{33931}}^1$

素因数の和:33997

約数の個数: 48

約数和(自身を含む): 461746656

約数和(自身を除く): 289105728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 33931, 67862, 101793, 135724, 203586, 271448, 407172, 542896, 814344, 1085792, 1628688, 1798343, 3257376, 3596686, 5395029, 7193372, 10790058, 14386744, 21580116, 28773488, 43160232, 57546976, 86320464, 172640928]

約数ペア:

[(1, 172640928), (2, 86320464), (3, 57546976), (4, 43160232), (6, 28773488), (8, 21580116), (12, 14386744), (16, 10790058), (24, 7193372), (32, 5395029), (48, 3596686), (53, 3257376), (96, 1798343), (106, 1628688), (159, 1085792), (212, 814344), (318, 542896), (424, 407172), (636, 271448), (848, 203586), (1272, 135724), (1696, 101793), (2544, 67862), (5088, 33931)]