25580472

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 66022560

約数和(自身を除く): 40442088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 101, 122, 173, 183, 202, 244, 303, 346, 366, 404, 488, 519, 606, 692, 732, 808, 1038, 1212, 1384, 1464, 2076, 2424, 4152, 6161, 10553, 12322, 17473, 18483, 21106, 24644, 31659, 34946, 36966, 42212, 49288, 52419, 63318, 69892, 73932, 84424, 104838, 126636, 139784, 147864, 209676, 253272, 419352, 1065853, 2131706, 3197559, 4263412, 6395118, 8526824, 12790236, 25580472]

約数ペア:

[(1, 25580472), (2, 12790236), (3, 8526824), (4, 6395118), (6, 4263412), (8, 3197559), (12, 2131706), (24, 1065853), (61, 419352), (101, 253272), (122, 209676), (173, 147864), (183, 139784), (202, 126636), (244, 104838), (303, 84424), (346, 73932), (366, 69892), (404, 63318), (488, 52419), (519, 49288), (606, 42212), (692, 36966), (732, 34946), (808, 31659), (1038, 24644), (1212, 21106), (1384, 18483), (1464, 17473), (2076, 12322), (2424, 10553), (4152, 6161)]