83705004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2427

約数の個数: 72

約数和(自身を含む): 226017792

約数和(自身を除く): 142312788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2351, 2967, 3956, 4702, 5934, 7053, 8901, 9404, 11868, 14106, 17802, 21159, 28212, 35604, 42318, 54073, 84636, 101093, 108146, 162219, 202186, 216292, 303279, 324438, 404372, 486657, 606558, 648876, 909837, 973314, 1213116, 1819674, 1946628, 2325139, 3639348, 4650278, 6975417, 9300556, 13950834, 20926251, 27901668, 41852502, 83705004]

約数ペア:

[(1, 83705004), (2, 41852502), (3, 27901668), (4, 20926251), (6, 13950834), (9, 9300556), (12, 6975417), (18, 4650278), (23, 3639348), (36, 2325139), (43, 1946628), (46, 1819674), (69, 1213116), (86, 973314), (92, 909837), (129, 648876), (138, 606558), (172, 486657), (207, 404372), (258, 324438), (276, 303279), (387, 216292), (414, 202186), (516, 162219), (774, 108146), (828, 101093), (989, 84636), (1548, 54073), (1978, 42318), (2351, 35604), (2967, 28212), (3956, 21159), (4702, 17802), (5934, 14106), (7053, 11868), (8901, 9404)]