71696430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 202378176

約数和(自身を除く): 130681746

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 233, 234, 263, 390, 466, 526, 585, 699, 789, 1165, 1170, 1315, 1398, 1578, 2097, 2330, 2367, 2630, 3029, 3419, 3495, 3945, 4194, 4734, 6058, 6838, 6990, 7890, 9087, 10257, 10485, 11835, 15145, 17095, 18174, 20514, 20970, 23670, 27261, 30290, 30771, 34190, 45435, 51285, 54522, 61279, 61542, 90870, 102570, 122558, 136305, 153855, 183837, 272610, 306395, 307710, 367674, 551511, 612790, 796627, 919185, 1103022, 1593254, 1838370, 2389881, 2757555, 3983135, 4779762, 5515110, 7169643, 7966270, 11949405, 14339286, 23898810, 35848215, 71696430]

約数ペア:

[(1, 71696430), (2, 35848215), (3, 23898810), (5, 14339286), (6, 11949405), (9, 7966270), (10, 7169643), (13, 5515110), (15, 4779762), (18, 3983135), (26, 2757555), (30, 2389881), (39, 1838370), (45, 1593254), (65, 1103022), (78, 919185), (90, 796627), (117, 612790), (130, 551511), (195, 367674), (233, 307710), (234, 306395), (263, 272610), (390, 183837), (466, 153855), (526, 136305), (585, 122558), (699, 102570), (789, 90870), (1165, 61542), (1170, 61279), (1315, 54522), (1398, 51285), (1578, 45435), (2097, 34190), (2330, 30771), (2367, 30290), (2630, 27261), (3029, 23670), (3419, 20970), (3495, 20514), (3945, 18174), (4194, 17095), (4734, 15145), (6058, 11835), (6838, 10485), (6990, 10257), (7890, 9087)]