61336864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 128822400

約数和(自身を除く): 67485536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1264, 1277, 1501, 2528, 2554, 3002, 5108, 6004, 10216, 12008, 20432, 24016, 24263, 40864, 48032, 48526, 97052, 100883, 194104, 201766, 388208, 403532, 776416, 807064, 1614128, 1916777, 3228256, 3833554, 7667108, 15334216, 30668432, 61336864]

約数ペア:

[(1, 61336864), (2, 30668432), (4, 15334216), (8, 7667108), (16, 3833554), (19, 3228256), (32, 1916777), (38, 1614128), (76, 807064), (79, 776416), (152, 403532), (158, 388208), (304, 201766), (316, 194104), (608, 100883), (632, 97052), (1264, 48526), (1277, 48032), (1501, 40864), (2528, 24263), (2554, 24016), (3002, 20432), (5108, 12008), (6004, 10216)]