9739436

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 21833280

約数和(自身を除く): 12093844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 79, 98, 119, 148, 158, 196, 238, 259, 316, 476, 518, 553, 629, 833, 1036, 1106, 1258, 1343, 1666, 1813, 2212, 2516, 2686, 2923, 3332, 3626, 3871, 4403, 5372, 5846, 7252, 7742, 8806, 9401, 11692, 15484, 17612, 18802, 20461, 30821, 37604, 40922, 49691, 61642, 65807, 81844, 99382, 123284, 131614, 143227, 198764, 263228, 286454, 347837, 572908, 695674, 1391348, 2434859, 4869718, 9739436]

約数ペア:

[(1, 9739436), (2, 4869718), (4, 2434859), (7, 1391348), (14, 695674), (17, 572908), (28, 347837), (34, 286454), (37, 263228), (49, 198764), (68, 143227), (74, 131614), (79, 123284), (98, 99382), (119, 81844), (148, 65807), (158, 61642), (196, 49691), (238, 40922), (259, 37604), (316, 30821), (476, 20461), (518, 18802), (553, 17612), (629, 15484), (833, 11692), (1036, 9401), (1106, 8806), (1258, 7742), (1343, 7252), (1666, 5846), (1813, 5372), (2212, 4403), (2516, 3871), (2686, 3626), (2923, 3332)]