26321604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 63920640

約数和(自身を除く): 37599036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 173, 186, 346, 372, 409, 519, 692, 818, 1038, 1227, 1636, 2076, 2454, 4908, 5363, 10726, 12679, 16089, 21452, 25358, 32178, 38037, 50716, 64356, 70757, 76074, 141514, 152148, 212271, 283028, 424542, 849084, 2193467, 4386934, 6580401, 8773868, 13160802, 26321604]

約数ペア:

[(1, 26321604), (2, 13160802), (3, 8773868), (4, 6580401), (6, 4386934), (12, 2193467), (31, 849084), (62, 424542), (93, 283028), (124, 212271), (173, 152148), (186, 141514), (346, 76074), (372, 70757), (409, 64356), (519, 50716), (692, 38037), (818, 32178), (1038, 25358), (1227, 21452), (1636, 16089), (2076, 12679), (2454, 10726), (4908, 5363)]