13419463848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{139891}}^1$

素因数の和:140478

約数の個数: 64

約数和(自身を含む): 38408747520

約数和(自身を除く): 24989283672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 1142, 1713, 2284, 3426, 3997, 4568, 6852, 7994, 11991, 13704, 15988, 23982, 31976, 47964, 95928, 139891, 279782, 419673, 559564, 839346, 979237, 1119128, 1678692, 1958474, 2937711, 3357384, 3916948, 5875422, 7833896, 11750844, 23501688, 79877761, 159755522, 239633283, 319511044, 479266566, 559144327, 639022088, 958533132, 1118288654, 1677432981, 1917066264, 2236577308, 3354865962, 4473154616, 6709731924, 13419463848]

約数ペア:

[(1, 13419463848), (2, 6709731924), (3, 4473154616), (4, 3354865962), (6, 2236577308), (7, 1917066264), (8, 1677432981), (12, 1118288654), (14, 958533132), (21, 639022088), (24, 559144327), (28, 479266566), (42, 319511044), (56, 239633283), (84, 159755522), (168, 79877761), (571, 23501688), (1142, 11750844), (1713, 7833896), (2284, 5875422), (3426, 3916948), (3997, 3357384), (4568, 2937711), (6852, 1958474), (7994, 1678692), (11991, 1119128), (13704, 979237), (15988, 839346), (23982, 559564), (31976, 419673), (47964, 279782), (95928, 139891)]