40260444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15506

約数の個数: 48

約数和(自身を含む): 110831616

約数和(自身を除く): 70571172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15461, 30922, 46383, 61844, 92766, 108227, 185532, 216454, 324681, 432908, 479291, 649362, 958582, 1298724, 1437873, 1917164, 2875746, 3355037, 5751492, 6710074, 10065111, 13420148, 20130222, 40260444]

約数ペア:

[(1, 40260444), (2, 20130222), (3, 13420148), (4, 10065111), (6, 6710074), (7, 5751492), (12, 3355037), (14, 2875746), (21, 1917164), (28, 1437873), (31, 1298724), (42, 958582), (62, 649362), (84, 479291), (93, 432908), (124, 324681), (186, 216454), (217, 185532), (372, 108227), (434, 92766), (651, 61844), (868, 46383), (1302, 30922), (2604, 15461)]