748592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 40

約数和(自身を含む): 1614480

約数和(自身を除く): 865888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 61, 104, 118, 122, 208, 236, 244, 472, 488, 767, 793, 944, 976, 1534, 1586, 3068, 3172, 3599, 6136, 6344, 7198, 12272, 12688, 14396, 28792, 46787, 57584, 93574, 187148, 374296, 748592]

約数ペア:

[(1, 748592), (2, 374296), (4, 187148), (8, 93574), (13, 57584), (16, 46787), (26, 28792), (52, 14396), (59, 12688), (61, 12272), (104, 7198), (118, 6344), (122, 6136), (208, 3599), (236, 3172), (244, 3068), (472, 1586), (488, 1534), (767, 976), (793, 944)]