61252688

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13395

約数の個数: 40

約数和(自身を含む): 138949440

約数和(自身を除く): 77696752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 13339, 26678, 53356, 93373, 106712, 186746, 213424, 373492, 546899, 746984, 1093798, 1493968, 2187596, 3828293, 4375192, 7656586, 8750384, 15313172, 30626344, 61252688]

約数ペア:

[(1, 61252688), (2, 30626344), (4, 15313172), (7, 8750384), (8, 7656586), (14, 4375192), (16, 3828293), (28, 2187596), (41, 1493968), (56, 1093798), (82, 746984), (112, 546899), (164, 373492), (287, 213424), (328, 186746), (574, 106712), (656, 93373), (1148, 53356), (2296, 26678), (4592, 13339)]