69919962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12555

約数の個数: 48

約数和(自身を含む): 171246240

約数和(自身を除く): 101326278

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 12517, 25034, 37551, 75102, 87619, 175238, 237823, 262857, 475646, 525714, 613333, 713469, 1226666, 1426938, 1664761, 1839999, 3329522, 3679998, 4994283, 9988566, 11653327, 23306654, 34959981, 69919962]

約数ペア:

[(1, 69919962), (2, 34959981), (3, 23306654), (6, 11653327), (7, 9988566), (14, 4994283), (19, 3679998), (21, 3329522), (38, 1839999), (42, 1664761), (49, 1426938), (57, 1226666), (98, 713469), (114, 613333), (133, 525714), (147, 475646), (266, 262857), (294, 237823), (399, 175238), (798, 87619), (931, 75102), (1862, 37551), (2793, 25034), (5586, 12517)]