123878962296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90554797}}^1$

素因数の和:90554828

約数の個数: 48

約数和(自身を含む): 353163712200

約数和(自身を除く): 229284749904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90554797, 181109594, 271664391, 362219188, 543328782, 724438376, 814993173, 1086657564, 1629986346, 1720541143, 2173315128, 3259972692, 3441082286, 5161623429, 6519945384, 6882164572, 10323246858, 13764329144, 15484870287, 20646493716, 30969740574, 41292987432, 61939481148, 123878962296]

約数ペア:

[(1, 123878962296), (2, 61939481148), (3, 41292987432), (4, 30969740574), (6, 20646493716), (8, 15484870287), (9, 13764329144), (12, 10323246858), (18, 6882164572), (19, 6519945384), (24, 5161623429), (36, 3441082286), (38, 3259972692), (57, 2173315128), (72, 1720541143), (76, 1629986346), (114, 1086657564), (152, 814993173), (171, 724438376), (228, 543328782), (342, 362219188), (456, 271664391), (684, 181109594), (1368, 90554797)]