40659044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 36392476

約数列:

[1, 2, 4, 29, 41, 58, 82, 83, 103, 116, 164, 166, 206, 332, 412, 1189, 2378, 2407, 2987, 3403, 4223, 4756, 4814, 5974, 6806, 8446, 8549, 9628, 11948, 13612, 16892, 17098, 34196, 98687, 122467, 197374, 244934, 247921, 350509, 394748, 489868, 495842, 701018, 991684, 1402036, 10164761, 20329522, 40659044]

約数ペア:

[(1, 40659044), (2, 20329522), (4, 10164761), (29, 1402036), (41, 991684), (58, 701018), (82, 495842), (83, 489868), (103, 394748), (116, 350509), (164, 247921), (166, 244934), (206, 197374), (332, 122467), (412, 98687), (1189, 34196), (2378, 17098), (2407, 16892), (2987, 13612), (3403, 11948), (4223, 9628), (4756, 8549), (4814, 8446), (5974, 6806)]