47203904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3571

約数の個数: 56

約数和(自身を含む): 107594400

約数和(自身を除く): 60390496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 3529, 6688, 7058, 13376, 14116, 28232, 38819, 56464, 67051, 77638, 112928, 134102, 155276, 225856, 268204, 310552, 536408, 621104, 737561, 1072816, 1242208, 1475122, 2145632, 2484416, 2950244, 4291264, 5900488, 11800976, 23601952, 47203904]

約数ペア:

[(1, 47203904), (2, 23601952), (4, 11800976), (8, 5900488), (11, 4291264), (16, 2950244), (19, 2484416), (22, 2145632), (32, 1475122), (38, 1242208), (44, 1072816), (64, 737561), (76, 621104), (88, 536408), (152, 310552), (176, 268204), (209, 225856), (304, 155276), (352, 134102), (418, 112928), (608, 77638), (704, 67051), (836, 56464), (1216, 38819), (1672, 28232), (3344, 14116), (3529, 13376), (6688, 7058)]