71077695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12569}}^1$

素因数の和:12619

約数の個数: 32

約数和(自身を含む): 126705600

約数和(自身を除く): 55627905

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12569, 37707, 62845, 163397, 188535, 364501, 490191, 816985, 1093503, 1822505, 2450955, 4738513, 5467515, 14215539, 23692565, 71077695]

約数ペア:

[(1, 71077695), (3, 23692565), (5, 14215539), (13, 5467515), (15, 4738513), (29, 2450955), (39, 1822505), (65, 1093503), (87, 816985), (145, 490191), (195, 364501), (377, 188535), (435, 163397), (1131, 62845), (1885, 37707), (5655, 12569)]