61843288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13829}}^1$

素因数の和:13891

約数の個数: 32

約数和(自身を含む): 127789200

約数和(自身を除く): 65945912

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 13829, 27658, 55316, 110632, 179777, 359554, 594647, 719108, 1189294, 1438216, 2378588, 4757176, 7730411, 15460822, 30921644, 61843288]

約数ペア:

[(1, 61843288), (2, 30921644), (4, 15460822), (8, 7730411), (13, 4757176), (26, 2378588), (43, 1438216), (52, 1189294), (86, 719108), (104, 594647), (172, 359554), (344, 179777), (559, 110632), (1118, 55316), (2236, 27658), (4472, 13829)]