71345694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1561

約数の個数: 64

約数和(自身を含む): 173002752

約数和(自身を除く): 101657058

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 62, 74, 93, 111, 186, 217, 222, 259, 434, 518, 651, 777, 1147, 1302, 1481, 1554, 2294, 2962, 3441, 4443, 6882, 8029, 8886, 10367, 16058, 20734, 24087, 31101, 45911, 48174, 54797, 62202, 91822, 109594, 137733, 164391, 275466, 321377, 328782, 383579, 642754, 767158, 964131, 1150737, 1698707, 1928262, 2301474, 3397414, 5096121, 10192242, 11890949, 23781898, 35672847, 71345694]

約数ペア:

[(1, 71345694), (2, 35672847), (3, 23781898), (6, 11890949), (7, 10192242), (14, 5096121), (21, 3397414), (31, 2301474), (37, 1928262), (42, 1698707), (62, 1150737), (74, 964131), (93, 767158), (111, 642754), (186, 383579), (217, 328782), (222, 321377), (259, 275466), (434, 164391), (518, 137733), (651, 109594), (777, 91822), (1147, 62202), (1302, 54797), (1481, 48174), (1554, 45911), (2294, 31101), (2962, 24087), (3441, 20734), (4443, 16058), (6882, 10367), (8029, 8886)]