15672277968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19206223}}^1$

素因数の和:19206251

約数の個数: 40

約数和(自身を含む): 42868291968

約数和(自身を除く): 27196014000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19206223, 38412446, 57618669, 76824892, 115237338, 153649784, 230474676, 307299568, 326505791, 460949352, 653011582, 921898704, 979517373, 1306023164, 1959034746, 2612046328, 3918069492, 5224092656, 7836138984, 15672277968]

約数ペア:

[(1, 15672277968), (2, 7836138984), (3, 5224092656), (4, 3918069492), (6, 2612046328), (8, 1959034746), (12, 1306023164), (16, 979517373), (17, 921898704), (24, 653011582), (34, 460949352), (48, 326505791), (51, 307299568), (68, 230474676), (102, 153649784), (136, 115237338), (204, 76824892), (272, 57618669), (408, 38412446), (816, 19206223)]