87891048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{58129}}^1$

素因数の和:58151

約数の個数: 64

約数和(自身を含む): 279024000

約数和(自身を除く): 191132952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 58129, 116258, 174387, 232516, 348774, 406903, 465032, 523161, 697548, 813806, 1046322, 1220709, 1395096, 1569483, 1627612, 2092644, 2441418, 3138966, 3255224, 3662127, 4185288, 4882836, 6277932, 7324254, 9765672, 10986381, 12555864, 14648508, 21972762, 29297016, 43945524, 87891048]

約数ペア:

[(1, 87891048), (2, 43945524), (3, 29297016), (4, 21972762), (6, 14648508), (7, 12555864), (8, 10986381), (9, 9765672), (12, 7324254), (14, 6277932), (18, 4882836), (21, 4185288), (24, 3662127), (27, 3255224), (28, 3138966), (36, 2441418), (42, 2092644), (54, 1627612), (56, 1569483), (63, 1395096), (72, 1220709), (84, 1046322), (108, 813806), (126, 697548), (168, 523161), (189, 465032), (216, 406903), (252, 348774), (378, 232516), (504, 174387), (756, 116258), (1512, 58129)]