43490616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139393}}^1$

素因数の和:139415

約数の個数: 32

約数和(自身を含む): 117090960

約数和(自身を除く): 73600344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 139393, 278786, 418179, 557572, 836358, 1115144, 1672716, 1812109, 3345432, 3624218, 5436327, 7248436, 10872654, 14496872, 21745308, 43490616]

約数ペア:

[(1, 43490616), (2, 21745308), (3, 14496872), (4, 10872654), (6, 7248436), (8, 5436327), (12, 3624218), (13, 3345432), (24, 1812109), (26, 1672716), (39, 1115144), (52, 836358), (78, 557572), (104, 418179), (156, 278786), (312, 139393)]