69637036

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 149283456

約数和(自身を除く): 79646420

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 73, 98, 124, 146, 157, 196, 217, 292, 314, 434, 511, 628, 868, 1022, 1099, 1519, 2044, 2198, 2263, 3038, 3577, 4396, 4526, 4867, 6076, 7154, 7693, 9052, 9734, 11461, 14308, 15386, 15841, 19468, 22922, 30772, 31682, 34069, 45844, 63364, 68138, 80227, 110887, 136276, 160454, 221774, 238483, 320908, 355291, 443548, 476966, 561589, 710582, 953932, 1123178, 1421164, 2246356, 2487037, 4974074, 9948148, 17409259, 34818518, 69637036]

約数ペア:

[(1, 69637036), (2, 34818518), (4, 17409259), (7, 9948148), (14, 4974074), (28, 2487037), (31, 2246356), (49, 1421164), (62, 1123178), (73, 953932), (98, 710582), (124, 561589), (146, 476966), (157, 443548), (196, 355291), (217, 320908), (292, 238483), (314, 221774), (434, 160454), (511, 136276), (628, 110887), (868, 80227), (1022, 68138), (1099, 63364), (1519, 45844), (2044, 34069), (2198, 31682), (2263, 30772), (3038, 22922), (3577, 19468), (4396, 15841), (4526, 15386), (4867, 14308), (6076, 11461), (7154, 9734), (7693, 9052)]