71319624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 191678400

約数和(自身を除く): 120358776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1608, 2278, 2609, 3417, 4556, 5218, 6834, 7827, 9112, 10436, 13668, 15654, 20872, 27336, 31308, 44353, 62616, 88706, 133059, 174803, 177412, 266118, 349606, 354824, 524409, 532236, 699212, 1048818, 1064472, 1398424, 2097636, 2971651, 4195272, 5943302, 8914953, 11886604, 17829906, 23773208, 35659812, 71319624]

約数ペア:

[(1, 71319624), (2, 35659812), (3, 23773208), (4, 17829906), (6, 11886604), (8, 8914953), (12, 5943302), (17, 4195272), (24, 2971651), (34, 2097636), (51, 1398424), (67, 1064472), (68, 1048818), (102, 699212), (134, 532236), (136, 524409), (201, 354824), (204, 349606), (268, 266118), (402, 177412), (408, 174803), (536, 133059), (804, 88706), (1139, 62616), (1608, 44353), (2278, 31308), (2609, 27336), (3417, 20872), (4556, 15654), (5218, 13668), (6834, 10436), (7827, 9112)]