7849715976

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^2\times {\mathrm{6353}}^1$

素因数の和:6627

約数の個数: 72

約数和(自身を含む): 21426545790

約数和(自身を除く): 13576829814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 6353, 9432, 12706, 17161, 19059, 25412, 34322, 38118, 50824, 51483, 57177, 68644, 76236, 102966, 114354, 137288, 152472, 154449, 205932, 228708, 308898, 411864, 457416, 617796, 832243, 1235592, 1664486, 2496729, 3328972, 4993458, 6657944, 7490187, 9986916, 14980374, 19973832, 29960748, 59921496, 109023833, 218047666, 327071499, 436095332, 654142998, 872190664, 981214497, 1308285996, 1962428994, 2616571992, 3924857988, 7849715976]

約数ペア:

[(1, 7849715976), (2, 3924857988), (3, 2616571992), (4, 1962428994), (6, 1308285996), (8, 981214497), (9, 872190664), (12, 654142998), (18, 436095332), (24, 327071499), (36, 218047666), (72, 109023833), (131, 59921496), (262, 29960748), (393, 19973832), (524, 14980374), (786, 9986916), (1048, 7490187), (1179, 6657944), (1572, 4993458), (2358, 3328972), (3144, 2496729), (4716, 1664486), (6353, 1235592), (9432, 832243), (12706, 617796), (17161, 457416), (19059, 411864), (25412, 308898), (34322, 228708), (38118, 205932), (50824, 154449), (51483, 152472), (57177, 137288), (68644, 114354), (76236, 102966)]