61721198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6793}}^1$

素因数の和:6872

約数の個数: 32

約数和(自身を含む): 117400320

約数和(自身を除く): 55679122

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 6793, 9086, 13586, 47551, 74723, 95102, 149446, 400787, 523061, 801574, 1046122, 2805509, 4408657, 5611018, 8817314, 30860599, 61721198]

約数ペア:

[(1, 61721198), (2, 30860599), (7, 8817314), (11, 5611018), (14, 4408657), (22, 2805509), (59, 1046122), (77, 801574), (118, 523061), (154, 400787), (413, 149446), (649, 95102), (826, 74723), (1298, 47551), (4543, 13586), (6793, 9086)]