40619286

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 93350400

約数和(自身を除く): 52731114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 103, 109, 134, 201, 206, 218, 309, 327, 402, 603, 618, 654, 927, 981, 1206, 1809, 1854, 1962, 2781, 2943, 3618, 5562, 5886, 6901, 7303, 11227, 13802, 14606, 20703, 21909, 22454, 33681, 41406, 43818, 62109, 65727, 67362, 101043, 124218, 131454, 186327, 197181, 202086, 303129, 372654, 394362, 606258, 752209, 1504418, 2256627, 4513254, 6769881, 13539762, 20309643, 40619286]

約数ペア:

[(1, 40619286), (2, 20309643), (3, 13539762), (6, 6769881), (9, 4513254), (18, 2256627), (27, 1504418), (54, 752209), (67, 606258), (103, 394362), (109, 372654), (134, 303129), (201, 202086), (206, 197181), (218, 186327), (309, 131454), (327, 124218), (402, 101043), (603, 67362), (618, 65727), (654, 62109), (927, 43818), (981, 41406), (1206, 33681), (1809, 22454), (1854, 21909), (1962, 20703), (2781, 14606), (2943, 13802), (3618, 11227), (5562, 7303), (5886, 6901)]