25617396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2333

約数の個数: 72

約数和(自身を含む): 73224480

約数和(自身を除く): 47607084

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, 399, 532, 588, 798, 931, 1596, 1862, 2293, 2793, 3724, 4586, 5586, 6879, 9172, 11172, 13758, 16051, 27516, 32102, 43567, 48153, 64204, 87134, 96306, 112357, 130701, 174268, 192612, 224714, 261402, 304969, 337071, 449428, 522804, 609938, 674142, 914907, 1219876, 1348284, 1829814, 2134783, 3659628, 4269566, 6404349, 8539132, 12808698, 25617396]

約数ペア:

[(1, 25617396), (2, 12808698), (3, 8539132), (4, 6404349), (6, 4269566), (7, 3659628), (12, 2134783), (14, 1829814), (19, 1348284), (21, 1219876), (28, 914907), (38, 674142), (42, 609938), (49, 522804), (57, 449428), (76, 337071), (84, 304969), (98, 261402), (114, 224714), (133, 192612), (147, 174268), (196, 130701), (228, 112357), (266, 96306), (294, 87134), (399, 64204), (532, 48153), (588, 43567), (798, 32102), (931, 27516), (1596, 16051), (1862, 13758), (2293, 11172), (2793, 9172), (3724, 6879), (4586, 5586)]