42319264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4423}}^1$

素因数の和:4469

約数の個数: 48

約数和(自身を含む): 93647232

約数和(自身を除く): 51327968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4423, 4784, 8846, 9568, 17692, 35384, 57499, 70768, 101729, 114998, 141536, 203458, 229996, 406916, 459992, 813832, 919984, 1322477, 1627664, 1839968, 2644954, 3255328, 5289908, 10579816, 21159632, 42319264]

約数ペア:

[(1, 42319264), (2, 21159632), (4, 10579816), (8, 5289908), (13, 3255328), (16, 2644954), (23, 1839968), (26, 1627664), (32, 1322477), (46, 919984), (52, 813832), (92, 459992), (104, 406916), (184, 229996), (208, 203458), (299, 141536), (368, 114998), (416, 101729), (598, 70768), (736, 57499), (1196, 35384), (2392, 17692), (4423, 9568), (4784, 8846)]