3831996

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 72

約数和(自身を含む): 10980480

約数和(自身を除く): 7148484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1372, 1596, 1862, 2058, 2401, 2793, 3724, 4116, 4802, 5586, 6517, 7203, 9604, 11172, 13034, 14406, 16807, 19551, 26068, 28812, 33614, 39102, 45619, 50421, 67228, 78204, 91238, 100842, 136857, 182476, 201684, 273714, 319333, 547428, 638666, 957999, 1277332, 1915998, 3831996]

約数ペア:

[(1, 3831996), (2, 1915998), (3, 1277332), (4, 957999), (6, 638666), (7, 547428), (12, 319333), (14, 273714), (19, 201684), (21, 182476), (28, 136857), (38, 100842), (42, 91238), (49, 78204), (57, 67228), (76, 50421), (84, 45619), (98, 39102), (114, 33614), (133, 28812), (147, 26068), (196, 19551), (228, 16807), (266, 14406), (294, 13034), (343, 11172), (399, 9604), (532, 7203), (588, 6517), (686, 5586), (798, 4802), (931, 4116), (1029, 3724), (1372, 2793), (1596, 2401), (1862, 2058)]