70500976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 172363968

約数和(自身を除く): 101862992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1181, 1456, 2132, 2296, 2362, 3731, 4264, 4592, 4724, 7462, 8267, 8528, 9448, 14924, 15353, 16534, 18896, 29848, 30706, 33068, 48421, 59696, 61412, 66136, 96842, 107471, 122824, 132272, 193684, 214942, 245648, 338947, 387368, 429884, 629473, 677894, 774736, 859768, 1258946, 1355788, 1719536, 2517892, 2711576, 4406311, 5035784, 5423152, 8812622, 10071568, 17625244, 35250488, 70500976]

約数ペア:

[(1, 70500976), (2, 35250488), (4, 17625244), (7, 10071568), (8, 8812622), (13, 5423152), (14, 5035784), (16, 4406311), (26, 2711576), (28, 2517892), (41, 1719536), (52, 1355788), (56, 1258946), (82, 859768), (91, 774736), (104, 677894), (112, 629473), (164, 429884), (182, 387368), (208, 338947), (287, 245648), (328, 214942), (364, 193684), (533, 132272), (574, 122824), (656, 107471), (728, 96842), (1066, 66136), (1148, 61412), (1181, 59696), (1456, 48421), (2132, 33068), (2296, 30706), (2362, 29848), (3731, 18896), (4264, 16534), (4592, 15353), (4724, 14924), (7462, 9448), (8267, 8528)]