63073220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14533}}^1$

素因数の和:14580

約数の個数: 48

約数和(自身を含む): 156269568

約数和(自身を除く): 93196348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 14533, 29066, 58132, 72665, 101731, 145330, 203462, 290660, 406924, 450523, 508655, 901046, 1017310, 1802092, 2034620, 2252615, 3153661, 4505230, 6307322, 9010460, 12614644, 15768305, 31536610, 63073220]

約数ペア:

[(1, 63073220), (2, 31536610), (4, 15768305), (5, 12614644), (7, 9010460), (10, 6307322), (14, 4505230), (20, 3153661), (28, 2252615), (31, 2034620), (35, 1802092), (62, 1017310), (70, 901046), (124, 508655), (140, 450523), (155, 406924), (217, 290660), (310, 203462), (434, 145330), (620, 101731), (868, 72665), (1085, 58132), (2170, 29066), (4340, 14533)]