40743492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 65943228

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 71, 87, 97, 102, 116, 142, 174, 194, 204, 213, 284, 291, 348, 388, 426, 493, 582, 852, 986, 1164, 1207, 1479, 1649, 1972, 2059, 2414, 2813, 2958, 3298, 3621, 4118, 4828, 4947, 5626, 5916, 6177, 6596, 6887, 7242, 8236, 8439, 9894, 11252, 12354, 13774, 14484, 16878, 19788, 20661, 24708, 27548, 33756, 35003, 41322, 47821, 70006, 82644, 95642, 105009, 117079, 140012, 143463, 191284, 199723, 210018, 234158, 286926, 351237, 399446, 420036, 468316, 573852, 599169, 702474, 798892, 1198338, 1404948, 2396676, 3395291, 6790582, 10185873, 13581164, 20371746, 40743492]

約数ペア:

[(1, 40743492), (2, 20371746), (3, 13581164), (4, 10185873), (6, 6790582), (12, 3395291), (17, 2396676), (29, 1404948), (34, 1198338), (51, 798892), (58, 702474), (68, 599169), (71, 573852), (87, 468316), (97, 420036), (102, 399446), (116, 351237), (142, 286926), (174, 234158), (194, 210018), (204, 199723), (213, 191284), (284, 143463), (291, 140012), (348, 117079), (388, 105009), (426, 95642), (493, 82644), (582, 70006), (852, 47821), (986, 41322), (1164, 35003), (1207, 33756), (1479, 27548), (1649, 24708), (1972, 20661), (2059, 19788), (2414, 16878), (2813, 14484), (2958, 13774), (3298, 12354), (3621, 11252), (4118, 9894), (4828, 8439), (4947, 8236), (5626, 7242), (5916, 6887), (6177, 6596)]