342689004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43867}}^1$

素因数の和:43915

約数の個数: 72

約数和(自身を含む): 1021948928

約数和(自身を除く): 679259924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 43867, 87734, 131601, 175468, 263202, 307069, 394803, 526404, 614138, 789606, 921207, 1228276, 1359877, 1579212, 1842414, 2719754, 2763621, 3684828, 4079631, 5439508, 5527242, 8159262, 9519139, 11054484, 12238893, 16318524, 19038278, 24477786, 28557417, 38076556, 48955572, 57114834, 85672251, 114229668, 171344502, 342689004]

約数ペア:

[(1, 342689004), (2, 171344502), (3, 114229668), (4, 85672251), (6, 57114834), (7, 48955572), (9, 38076556), (12, 28557417), (14, 24477786), (18, 19038278), (21, 16318524), (28, 12238893), (31, 11054484), (36, 9519139), (42, 8159262), (62, 5527242), (63, 5439508), (84, 4079631), (93, 3684828), (124, 2763621), (126, 2719754), (186, 1842414), (217, 1579212), (252, 1359877), (279, 1228276), (372, 921207), (434, 789606), (558, 614138), (651, 526404), (868, 394803), (1116, 307069), (1302, 263202), (1953, 175468), (2604, 131601), (3906, 87734), (7812, 43867)]