40571688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 107553600

約数和(自身を除く): 66981912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 386, 456, 461, 579, 772, 922, 1158, 1383, 1544, 1844, 2316, 2766, 3667, 3688, 4632, 5532, 7334, 8759, 11001, 11064, 14668, 17518, 22002, 26277, 29336, 35036, 44004, 52554, 70072, 88008, 88973, 105108, 177946, 210216, 266919, 355892, 533838, 711784, 1067676, 1690487, 2135352, 3380974, 5071461, 6761948, 10142922, 13523896, 20285844, 40571688]

約数ペア:

[(1, 40571688), (2, 20285844), (3, 13523896), (4, 10142922), (6, 6761948), (8, 5071461), (12, 3380974), (19, 2135352), (24, 1690487), (38, 1067676), (57, 711784), (76, 533838), (114, 355892), (152, 266919), (193, 210216), (228, 177946), (386, 105108), (456, 88973), (461, 88008), (579, 70072), (772, 52554), (922, 44004), (1158, 35036), (1383, 29336), (1544, 26277), (1844, 22002), (2316, 17518), (2766, 14668), (3667, 11064), (3688, 11001), (4632, 8759), (5532, 7334)]