739000108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{26959}}^1$

素因数の和:27070

約数の個数: 48

約数和(自身を含む): 1630540800

約数和(自身を除く): 891540692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6853, 13706, 26959, 27412, 53918, 107836, 188713, 296549, 377426, 593098, 754852, 1186196, 2075843, 2399351, 4151686, 4798702, 8303372, 9597404, 16795457, 26392861, 33590914, 52785722, 67181828, 105571444, 184750027, 369500054, 739000108]

約数ペア:

[(1, 739000108), (2, 369500054), (4, 184750027), (7, 105571444), (11, 67181828), (14, 52785722), (22, 33590914), (28, 26392861), (44, 16795457), (77, 9597404), (89, 8303372), (154, 4798702), (178, 4151686), (308, 2399351), (356, 2075843), (623, 1186196), (979, 754852), (1246, 593098), (1958, 377426), (2492, 296549), (3916, 188713), (6853, 107836), (13706, 53918), (26959, 27412)]