61147912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64231}}^1$

素因数の和:64261

約数の個数: 32

約数和(自身を含む): 138741120

約数和(自身を除く): 77593208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 64231, 128462, 256924, 449617, 513848, 899234, 1091927, 1798468, 2183854, 3596936, 4367708, 7643489, 8735416, 15286978, 30573956, 61147912]

約数ペア:

[(1, 61147912), (2, 30573956), (4, 15286978), (7, 8735416), (8, 7643489), (14, 4367708), (17, 3596936), (28, 2183854), (34, 1798468), (56, 1091927), (68, 899234), (119, 513848), (136, 449617), (238, 256924), (476, 128462), (952, 64231)]