86562476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 72

約数和(自身を含む): 204632064

約数和(自身を除く): 118069588

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1663, 1859, 2002, 2366, 3326, 3718, 4004, 4732, 6652, 7436, 11641, 13013, 18293, 21619, 23282, 26026, 36586, 43238, 46564, 52052, 73172, 86476, 128051, 151333, 237809, 256102, 281047, 302666, 475618, 512204, 562094, 605332, 951236, 1124188, 1664663, 1967329, 3091517, 3329326, 3934658, 6183034, 6658652, 7869316, 12366068, 21640619, 43281238, 86562476]

約数ペア:

[(1, 86562476), (2, 43281238), (4, 21640619), (7, 12366068), (11, 7869316), (13, 6658652), (14, 6183034), (22, 3934658), (26, 3329326), (28, 3091517), (44, 1967329), (52, 1664663), (77, 1124188), (91, 951236), (143, 605332), (154, 562094), (169, 512204), (182, 475618), (286, 302666), (308, 281047), (338, 256102), (364, 237809), (572, 151333), (676, 128051), (1001, 86476), (1183, 73172), (1663, 52052), (1859, 46564), (2002, 43238), (2366, 36586), (3326, 26026), (3718, 23282), (4004, 21619), (4732, 18293), (6652, 13013), (7436, 11641)]