109666404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 296281440

約数和(自身を除く): 186615036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2393, 2412, 2546, 3819, 4786, 5092, 7179, 7638, 9572, 11457, 14358, 15276, 21537, 22914, 28716, 43074, 45467, 45828, 86148, 90934, 136401, 160331, 181868, 272802, 320662, 409203, 480993, 545604, 641324, 818406, 961986, 1442979, 1636812, 1923972, 2885958, 3046289, 5771916, 6092578, 9138867, 12185156, 18277734, 27416601, 36555468, 54833202, 109666404]

約数ペア:

[(1, 109666404), (2, 54833202), (3, 36555468), (4, 27416601), (6, 18277734), (9, 12185156), (12, 9138867), (18, 6092578), (19, 5771916), (36, 3046289), (38, 2885958), (57, 1923972), (67, 1636812), (76, 1442979), (114, 961986), (134, 818406), (171, 641324), (201, 545604), (228, 480993), (268, 409203), (342, 320662), (402, 272802), (603, 181868), (684, 160331), (804, 136401), (1206, 90934), (1273, 86148), (2393, 45828), (2412, 45467), (2546, 43074), (3819, 28716), (4786, 22914), (5092, 21537), (7179, 15276), (7638, 14358), (9572, 11457)]