71170060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9439}}^1$

素因数の和:9490

約数の個数: 48

約数和(自身を含む): 166521600

約数和(自身を除く): 95351540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 9439, 18878, 37756, 47195, 94390, 122707, 188780, 245414, 273731, 490828, 547462, 613535, 1094924, 1227070, 1368655, 2454140, 2737310, 3558503, 5474620, 7117006, 14234012, 17792515, 35585030, 71170060]

約数ペア:

[(1, 71170060), (2, 35585030), (4, 17792515), (5, 14234012), (10, 7117006), (13, 5474620), (20, 3558503), (26, 2737310), (29, 2454140), (52, 1368655), (58, 1227070), (65, 1094924), (116, 613535), (130, 547462), (145, 490828), (260, 273731), (290, 245414), (377, 188780), (580, 122707), (754, 94390), (1508, 47195), (1885, 37756), (3770, 18878), (7540, 9439)]