31343886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14633}}^1$

素因数の和:14665

約数の個数: 48

約数和(自身を含む): 82184544

約数和(自身を除く): 50840658

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14633, 29266, 43899, 87798, 102431, 131697, 204862, 248761, 263394, 307293, 497522, 614586, 746283, 921879, 1492566, 1741327, 1843758, 2238849, 3482654, 4477698, 5223981, 10447962, 15671943, 31343886]

約数ペア:

[(1, 31343886), (2, 15671943), (3, 10447962), (6, 5223981), (7, 4477698), (9, 3482654), (14, 2238849), (17, 1843758), (18, 1741327), (21, 1492566), (34, 921879), (42, 746283), (51, 614586), (63, 497522), (102, 307293), (119, 263394), (126, 248761), (153, 204862), (238, 131697), (306, 102431), (357, 87798), (714, 43899), (1071, 29266), (2142, 14633)]