30721792

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2927}}^1$

素因数の和:2984

約数の個数: 36

約数和(自身を含む): 62840736

約数和(自身を除く): 32118944

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 2927, 5248, 5854, 10496, 11708, 23416, 46832, 93664, 120007, 187328, 240014, 374656, 480028, 749312, 960056, 1920112, 3840224, 7680448, 15360896, 30721792]

約数ペア:

[(1, 30721792), (2, 15360896), (4, 7680448), (8, 3840224), (16, 1920112), (32, 960056), (41, 749312), (64, 480028), (82, 374656), (128, 240014), (164, 187328), (256, 120007), (328, 93664), (656, 46832), (1312, 23416), (2624, 11708), (2927, 10496), (5248, 5854)]