7292922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 19458432

約数和(自身を除く): 12165510

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 37, 38, 39, 42, 57, 74, 78, 91, 111, 114, 133, 182, 222, 247, 259, 266, 273, 361, 399, 481, 494, 518, 546, 703, 722, 741, 777, 798, 962, 1083, 1406, 1443, 1482, 1554, 1729, 2109, 2166, 2527, 2886, 3367, 3458, 4218, 4693, 4921, 5054, 5187, 6734, 7581, 9139, 9386, 9842, 10101, 10374, 13357, 14079, 14763, 15162, 18278, 20202, 26714, 27417, 28158, 29526, 32851, 40071, 54834, 63973, 65702, 80142, 93499, 98553, 127946, 173641, 186998, 191919, 197106, 280497, 347282, 383838, 520923, 560994, 1041846, 1215487, 2430974, 3646461, 7292922]

約数ペア:

[(1, 7292922), (2, 3646461), (3, 2430974), (6, 1215487), (7, 1041846), (13, 560994), (14, 520923), (19, 383838), (21, 347282), (26, 280497), (37, 197106), (38, 191919), (39, 186998), (42, 173641), (57, 127946), (74, 98553), (78, 93499), (91, 80142), (111, 65702), (114, 63973), (133, 54834), (182, 40071), (222, 32851), (247, 29526), (259, 28158), (266, 27417), (273, 26714), (361, 20202), (399, 18278), (481, 15162), (494, 14763), (518, 14079), (546, 13357), (703, 10374), (722, 10101), (741, 9842), (777, 9386), (798, 9139), (962, 7581), (1083, 6734), (1406, 5187), (1443, 5054), (1482, 4921), (1554, 4693), (1729, 4218), (2109, 3458), (2166, 3367), (2527, 2886)]