65783848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6521}}^1$

素因数の和:6637

約数の個数: 32

約数和(自身を含む): 134222760

約数和(自身を除く): 68438912

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 6521, 10088, 13042, 26084, 52168, 84773, 169546, 339092, 632537, 678184, 1265074, 2530148, 5060296, 8222981, 16445962, 32891924, 65783848]

約数ペア:

[(1, 65783848), (2, 32891924), (4, 16445962), (8, 8222981), (13, 5060296), (26, 2530148), (52, 1265074), (97, 678184), (104, 632537), (194, 339092), (388, 169546), (776, 84773), (1261, 52168), (2522, 26084), (5044, 13042), (6521, 10088)]