39732472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6343

約数の個数: 32

約数和(自身を含む): 81557280

約数和(自身を除く): 41824808

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6263, 6344, 12526, 25052, 50104, 81419, 162838, 325676, 382043, 651352, 764086, 1528172, 3056344, 4966559, 9933118, 19866236, 39732472]

約数ペア:

[(1, 39732472), (2, 19866236), (4, 9933118), (8, 4966559), (13, 3056344), (26, 1528172), (52, 764086), (61, 651352), (104, 382043), (122, 325676), (244, 162838), (488, 81419), (793, 50104), (1586, 25052), (3172, 12526), (6263, 6344)]