79869972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73141}}^1$

素因数の和:73168

約数の個数: 48

約数和(自身を含む): 229373312

約数和(自身を除く): 149503340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 73141, 146282, 219423, 292564, 438846, 511987, 877692, 950833, 1023974, 1535961, 1901666, 2047948, 2852499, 3071922, 3803332, 5704998, 6143844, 6655831, 11409996, 13311662, 19967493, 26623324, 39934986, 79869972]

約数ペア:

[(1, 79869972), (2, 39934986), (3, 26623324), (4, 19967493), (6, 13311662), (7, 11409996), (12, 6655831), (13, 6143844), (14, 5704998), (21, 3803332), (26, 3071922), (28, 2852499), (39, 2047948), (42, 1901666), (52, 1535961), (78, 1023974), (84, 950833), (91, 877692), (156, 511987), (182, 438846), (273, 292564), (364, 219423), (546, 146282), (1092, 73141)]