40636239

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 29866161

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 101, 119, 147, 161, 303, 343, 357, 391, 483, 707, 833, 1029, 1127, 1173, 1717, 2121, 2323, 2499, 2737, 3381, 4949, 5151, 5831, 6969, 7889, 8211, 12019, 14847, 16261, 17493, 19159, 23667, 34643, 36057, 39491, 48783, 57477, 84133, 103929, 113827, 118473, 134113, 252399, 276437, 341481, 402339, 588931, 796789, 829311, 1766793, 1935059, 2390367, 5805177, 13545413, 40636239]

約数ペア:

[(1, 40636239), (3, 13545413), (7, 5805177), (17, 2390367), (21, 1935059), (23, 1766793), (49, 829311), (51, 796789), (69, 588931), (101, 402339), (119, 341481), (147, 276437), (161, 252399), (303, 134113), (343, 118473), (357, 113827), (391, 103929), (483, 84133), (707, 57477), (833, 48783), (1029, 39491), (1127, 36057), (1173, 34643), (1717, 23667), (2121, 19159), (2323, 17493), (2499, 16261), (2737, 14847), (3381, 12019), (4949, 8211), (5151, 7889), (5831, 6969)]