82782072

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2731}}^1$

素因数の和:3164

約数の個数: 48

約数和(自身を含む): 224816280

約数和(自身を除く): 142034208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 2731, 3368, 3789, 5052, 5462, 7578, 8193, 10104, 10924, 15156, 16386, 21848, 24579, 30312, 32772, 49158, 65544, 98316, 196632, 1149751, 2299502, 3449253, 4599004, 6898506, 9198008, 10347759, 13797012, 20695518, 27594024, 41391036, 82782072]

約数ペア:

[(1, 82782072), (2, 41391036), (3, 27594024), (4, 20695518), (6, 13797012), (8, 10347759), (9, 9198008), (12, 6898506), (18, 4599004), (24, 3449253), (36, 2299502), (72, 1149751), (421, 196632), (842, 98316), (1263, 65544), (1684, 49158), (2526, 32772), (2731, 30312), (3368, 24579), (3789, 21848), (5052, 16386), (5462, 15156), (7578, 10924), (8193, 10104)]