47243408

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 40

約数和(自身を含む): 97415640

約数和(自身を除く): 50172232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 601, 1156, 1202, 2312, 2404, 4624, 4808, 4913, 9616, 9826, 10217, 19652, 20434, 39304, 40868, 78608, 81736, 163472, 173689, 347378, 694756, 1389512, 2779024, 2952713, 5905426, 11810852, 23621704, 47243408]

約数ペア:

[(1, 47243408), (2, 23621704), (4, 11810852), (8, 5905426), (16, 2952713), (17, 2779024), (34, 1389512), (68, 694756), (136, 347378), (272, 173689), (289, 163472), (578, 81736), (601, 78608), (1156, 40868), (1202, 39304), (2312, 20434), (2404, 19652), (4624, 10217), (4808, 9826), (4913, 9616)]