40655706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3963

約数の個数: 64

約数和(自身を含む): 105369600

約数和(自身を除く): 64713894

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 3919, 5187, 7838, 10374, 11757, 23514, 27433, 50947, 54866, 74461, 82299, 101894, 148922, 152841, 164598, 223383, 305682, 356629, 446766, 521227, 713258, 967993, 1042454, 1069887, 1563681, 1935986, 2139774, 2903979, 3127362, 5807958, 6775951, 13551902, 20327853, 40655706]

約数ペア:

[(1, 40655706), (2, 20327853), (3, 13551902), (6, 6775951), (7, 5807958), (13, 3127362), (14, 2903979), (19, 2139774), (21, 1935986), (26, 1563681), (38, 1069887), (39, 1042454), (42, 967993), (57, 713258), (78, 521227), (91, 446766), (114, 356629), (133, 305682), (182, 223383), (247, 164598), (266, 152841), (273, 148922), (399, 101894), (494, 82299), (546, 74461), (741, 54866), (798, 50947), (1482, 27433), (1729, 23514), (3458, 11757), (3919, 10374), (5187, 7838)]