72651516

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:976

約数の個数: 96

約数和(自身を含む): 208320000

約数和(自身を除く): 135668484

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, 929, 931, 1029, 1372, 1596, 1858, 1862, 2058, 2787, 2793, 3716, 3724, 4116, 5574, 5586, 6503, 6517, 11148, 11172, 13006, 13034, 17651, 19509, 19551, 26012, 26068, 35302, 39018, 39102, 45521, 52953, 70604, 78036, 78204, 91042, 105906, 123557, 136563, 182084, 211812, 247114, 273126, 318647, 370671, 494228, 546252, 637294, 741342, 864899, 955941, 1274588, 1482684, 1729798, 1911882, 2594697, 3459596, 3823764, 5189394, 6054293, 10378788, 12108586, 18162879, 24217172, 36325758, 72651516]

約数ペア:

[(1, 72651516), (2, 36325758), (3, 24217172), (4, 18162879), (6, 12108586), (7, 10378788), (12, 6054293), (14, 5189394), (19, 3823764), (21, 3459596), (28, 2594697), (38, 1911882), (42, 1729798), (49, 1482684), (57, 1274588), (76, 955941), (84, 864899), (98, 741342), (114, 637294), (133, 546252), (147, 494228), (196, 370671), (228, 318647), (266, 273126), (294, 247114), (343, 211812), (399, 182084), (532, 136563), (588, 123557), (686, 105906), (798, 91042), (929, 78204), (931, 78036), (1029, 70604), (1372, 52953), (1596, 45521), (1858, 39102), (1862, 39018), (2058, 35302), (2787, 26068), (2793, 26012), (3716, 19551), (3724, 19509), (4116, 17651), (5574, 13034), (5586, 13006), (6503, 11172), (6517, 11148)]