67812948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4637

約数の個数: 72

約数和(自身を含む): 199268160

約数和(自身を除く): 131455212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4561, 4956, 7434, 9122, 13683, 14868, 18244, 27366, 31927, 41049, 54732, 63854, 82098, 95781, 127708, 164196, 191562, 269099, 287343, 383124, 538198, 574686, 807297, 1076396, 1149372, 1614594, 1883693, 2421891, 3229188, 3767386, 4843782, 5651079, 7534772, 9687564, 11302158, 16953237, 22604316, 33906474, 67812948]

約数ペア:

[(1, 67812948), (2, 33906474), (3, 22604316), (4, 16953237), (6, 11302158), (7, 9687564), (9, 7534772), (12, 5651079), (14, 4843782), (18, 3767386), (21, 3229188), (28, 2421891), (36, 1883693), (42, 1614594), (59, 1149372), (63, 1076396), (84, 807297), (118, 574686), (126, 538198), (177, 383124), (236, 287343), (252, 269099), (354, 191562), (413, 164196), (531, 127708), (708, 95781), (826, 82098), (1062, 63854), (1239, 54732), (1652, 41049), (2124, 31927), (2478, 27366), (3717, 18244), (4561, 14868), (4956, 13683), (7434, 9122)]