79201460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8233}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 183980496

約数和(自身を除く): 104779036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 8233, 9620, 16466, 32932, 41165, 82330, 107029, 164660, 214058, 304621, 428116, 535145, 609242, 1070290, 1218484, 1523105, 2140580, 3046210, 3960073, 6092420, 7920146, 15840292, 19800365, 39600730, 79201460]

約数ペア:

[(1, 79201460), (2, 39600730), (4, 19800365), (5, 15840292), (10, 7920146), (13, 6092420), (20, 3960073), (26, 3046210), (37, 2140580), (52, 1523105), (65, 1218484), (74, 1070290), (130, 609242), (148, 535145), (185, 428116), (260, 304621), (370, 214058), (481, 164660), (740, 107029), (962, 82330), (1924, 41165), (2405, 32932), (4810, 16466), (8233, 9620)]