89642574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2273}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 222779232

約数和(自身を除く): 133136658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 626, 939, 1878, 2191, 2273, 2817, 4382, 4546, 5634, 6573, 6819, 13146, 13638, 15911, 19719, 20457, 31822, 39438, 40914, 47733, 95466, 143199, 286398, 711449, 1422898, 2134347, 4268694, 4980143, 6403041, 9960286, 12806082, 14940429, 29880858, 44821287, 89642574]

約数ペア:

[(1, 89642574), (2, 44821287), (3, 29880858), (6, 14940429), (7, 12806082), (9, 9960286), (14, 6403041), (18, 4980143), (21, 4268694), (42, 2134347), (63, 1422898), (126, 711449), (313, 286398), (626, 143199), (939, 95466), (1878, 47733), (2191, 40914), (2273, 39438), (2817, 31822), (4382, 20457), (4546, 19719), (5634, 15911), (6573, 13638), (6819, 13146)]