4537939216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{155069}}^1$

素因数の和:155167

約数の個数: 40

約数和(自身を含む): 9229766400

約数和(自身を除く): 4691827184

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 7316, 14632, 29264, 155069, 310138, 620276, 1240552, 2481104, 4807139, 9149071, 9614278, 18298142, 19228556, 36596284, 38457112, 73192568, 76914224, 146385136, 283621201, 567242402, 1134484804, 2268969608, 4537939216]

約数ペア:

[(1, 4537939216), (2, 2268969608), (4, 1134484804), (8, 567242402), (16, 283621201), (31, 146385136), (59, 76914224), (62, 73192568), (118, 38457112), (124, 36596284), (236, 19228556), (248, 18298142), (472, 9614278), (496, 9149071), (944, 4807139), (1829, 2481104), (3658, 1240552), (7316, 620276), (14632, 310138), (29264, 155069)]