97221072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 271857600

約数和(自身を除く): 174636528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 347, 449, 624, 694, 898, 1041, 1347, 1388, 1796, 2082, 2694, 2776, 3592, 4164, 4511, 5388, 5552, 5837, 7184, 8328, 9022, 10776, 11674, 13533, 16656, 17511, 18044, 21552, 23348, 27066, 35022, 36088, 46696, 54132, 70044, 72176, 93392, 108264, 140088, 155803, 216528, 280176, 311606, 467409, 623212, 934818, 1246424, 1869636, 2025439, 2492848, 3739272, 4050878, 6076317, 7478544, 8101756, 12152634, 16203512, 24305268, 32407024, 48610536, 97221072]

約数ペア:

[(1, 97221072), (2, 48610536), (3, 32407024), (4, 24305268), (6, 16203512), (8, 12152634), (12, 8101756), (13, 7478544), (16, 6076317), (24, 4050878), (26, 3739272), (39, 2492848), (48, 2025439), (52, 1869636), (78, 1246424), (104, 934818), (156, 623212), (208, 467409), (312, 311606), (347, 280176), (449, 216528), (624, 155803), (694, 140088), (898, 108264), (1041, 93392), (1347, 72176), (1388, 70044), (1796, 54132), (2082, 46696), (2694, 36088), (2776, 35022), (3592, 27066), (4164, 23348), (4511, 21552), (5388, 18044), (5552, 17511), (5837, 16656), (7184, 13533), (8328, 11674), (9022, 10776)]