61366998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6991}}^1$

素因数の和:7033

約数の個数: 64

約数和(自身を含む): 161095680

約数和(自身を除く): 99728682

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 6991, 8778, 13982, 20973, 41946, 48937, 76901, 97874, 132829, 146811, 153802, 230703, 265658, 293622, 398487, 461406, 538307, 796974, 929803, 1076614, 1461119, 1614921, 1859606, 2789409, 2922238, 3229842, 4383357, 5578818, 8766714, 10227833, 20455666, 30683499, 61366998]

約数ペア:

[(1, 61366998), (2, 30683499), (3, 20455666), (6, 10227833), (7, 8766714), (11, 5578818), (14, 4383357), (19, 3229842), (21, 2922238), (22, 2789409), (33, 1859606), (38, 1614921), (42, 1461119), (57, 1076614), (66, 929803), (77, 796974), (114, 538307), (133, 461406), (154, 398487), (209, 293622), (231, 265658), (266, 230703), (399, 153802), (418, 146811), (462, 132829), (627, 97874), (798, 76901), (1254, 48937), (1463, 41946), (2926, 20973), (4389, 13982), (6991, 8778)]