42841526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8117}}^1$

素因数の和:8168

約数の個数: 32

約数和(自身を含む): 81829440

約数和(自身を除く): 38987914

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 8117, 16234, 56819, 105521, 113638, 211042, 235393, 470786, 738647, 1477294, 1647751, 3060109, 3295502, 6120218, 21420763, 42841526]

約数ペア:

[(1, 42841526), (2, 21420763), (7, 6120218), (13, 3295502), (14, 3060109), (26, 1647751), (29, 1477294), (58, 738647), (91, 470786), (182, 235393), (203, 211042), (377, 113638), (406, 105521), (754, 56819), (2639, 16234), (5278, 8117)]