76526320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73583}}^1$

素因数の和:73609

約数の個数: 40

約数和(自身を含む): 191612736

約数和(自身を除く): 115086416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 73583, 147166, 294332, 367915, 588664, 735830, 956579, 1177328, 1471660, 1913158, 2943320, 3826316, 4782895, 5886640, 7652632, 9565790, 15305264, 19131580, 38263160, 76526320]

約数ペア:

[(1, 76526320), (2, 38263160), (4, 19131580), (5, 15305264), (8, 9565790), (10, 7652632), (13, 5886640), (16, 4782895), (20, 3826316), (26, 2943320), (40, 1913158), (52, 1471660), (65, 1177328), (80, 956579), (104, 735830), (130, 588664), (208, 367915), (260, 294332), (520, 147166), (1040, 73583)]