68088536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12211}}^1$

素因数の和:12275

約数の個数: 32

約数和(自身を含む): 138484080

約数和(自身を除く): 70395544

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 12211, 24422, 48844, 97688, 207587, 415174, 500651, 830348, 1001302, 1660696, 2002604, 4005208, 8511067, 17022134, 34044268, 68088536]

約数ペア:

[(1, 68088536), (2, 34044268), (4, 17022134), (8, 8511067), (17, 4005208), (34, 2002604), (41, 1660696), (68, 1001302), (82, 830348), (136, 500651), (164, 415174), (328, 207587), (697, 97688), (1394, 48844), (2788, 24422), (5576, 12211)]