42430212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 118198080

約数和(自身を除く): 75767868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 983, 1199, 1308, 1962, 1966, 2398, 2949, 3597, 3924, 3932, 4796, 5898, 7194, 8847, 10791, 10813, 11796, 14388, 17694, 21582, 21626, 32439, 35388, 43164, 43252, 64878, 97317, 107147, 129756, 194634, 214294, 321441, 389268, 428588, 642882, 964323, 1178617, 1285764, 1928646, 2357234, 3535851, 3857292, 4714468, 7071702, 10607553, 14143404, 21215106, 42430212]

約数ペア:

[(1, 42430212), (2, 21215106), (3, 14143404), (4, 10607553), (6, 7071702), (9, 4714468), (11, 3857292), (12, 3535851), (18, 2357234), (22, 1928646), (33, 1285764), (36, 1178617), (44, 964323), (66, 642882), (99, 428588), (109, 389268), (132, 321441), (198, 214294), (218, 194634), (327, 129756), (396, 107147), (436, 97317), (654, 64878), (981, 43252), (983, 43164), (1199, 35388), (1308, 32439), (1962, 21626), (1966, 21582), (2398, 17694), (2949, 14388), (3597, 11796), (3924, 10813), (3932, 10791), (4796, 8847), (5898, 7194)]