61243504

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13337}}^1$

素因数の和:13393

約数の個数: 40

約数和(自身を含む): 138928608

約数和(自身を除く): 77685104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 13337, 26674, 53348, 93359, 106696, 186718, 213392, 373436, 546817, 746872, 1093634, 1493744, 2187268, 3827719, 4374536, 7655438, 8749072, 15310876, 30621752, 61243504]

約数ペア:

[(1, 61243504), (2, 30621752), (4, 15310876), (7, 8749072), (8, 7655438), (14, 4374536), (16, 3827719), (28, 2187268), (41, 1493744), (56, 1093634), (82, 746872), (112, 546817), (164, 373436), (287, 213392), (328, 186718), (574, 106696), (656, 93359), (1148, 53348), (2296, 26674), (4592, 13337)]