104379728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12435

約数の個数: 40

約数和(自身を含む): 221057280

約数和(自身を除く): 116677552

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 12379, 24758, 49516, 99032, 198064, 210443, 383749, 420886, 767498, 841772, 1534996, 1683544, 3069992, 3367088, 6139984, 6523733, 13047466, 26094932, 52189864, 104379728]

約数ペア:

[(1, 104379728), (2, 52189864), (4, 26094932), (8, 13047466), (16, 6523733), (17, 6139984), (31, 3367088), (34, 3069992), (62, 1683544), (68, 1534996), (124, 841772), (136, 767498), (248, 420886), (272, 383749), (496, 210443), (527, 198064), (1054, 99032), (2108, 49516), (4216, 24758), (8432, 12379)]