42676812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1523

約数の個数: 72

約数和(自身を含む): 116276160

約数和(自身を除く): 73599348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1451, 1548, 1634, 2451, 2902, 3268, 4353, 4902, 5804, 7353, 8706, 9804, 13059, 14706, 17412, 26118, 27569, 29412, 52236, 55138, 62393, 82707, 110276, 124786, 165414, 187179, 248121, 249572, 330828, 374358, 496242, 561537, 748716, 992484, 1123074, 1185467, 2246148, 2370934, 3556401, 4741868, 7112802, 10669203, 14225604, 21338406, 42676812]

約数ペア:

[(1, 42676812), (2, 21338406), (3, 14225604), (4, 10669203), (6, 7112802), (9, 4741868), (12, 3556401), (18, 2370934), (19, 2246148), (36, 1185467), (38, 1123074), (43, 992484), (57, 748716), (76, 561537), (86, 496242), (114, 374358), (129, 330828), (171, 249572), (172, 248121), (228, 187179), (258, 165414), (342, 124786), (387, 110276), (516, 82707), (684, 62393), (774, 55138), (817, 52236), (1451, 29412), (1548, 27569), (1634, 26118), (2451, 17412), (2902, 14706), (3268, 13059), (4353, 9804), (4902, 8706), (5804, 7353)]