42775524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 119159040

約数和(自身を除く): 76383516

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, 991, 1199, 1308, 1962, 1982, 2398, 2973, 3597, 3924, 3964, 4796, 5946, 7194, 8919, 10791, 10901, 11892, 14388, 17838, 21582, 21802, 32703, 35676, 43164, 43604, 65406, 98109, 108019, 130812, 196218, 216038, 324057, 392436, 432076, 648114, 972171, 1188209, 1296228, 1944342, 2376418, 3564627, 3888684, 4752836, 7129254, 10693881, 14258508, 21387762, 42775524]

約数ペア:

[(1, 42775524), (2, 21387762), (3, 14258508), (4, 10693881), (6, 7129254), (9, 4752836), (11, 3888684), (12, 3564627), (18, 2376418), (22, 1944342), (33, 1296228), (36, 1188209), (44, 972171), (66, 648114), (99, 432076), (109, 392436), (132, 324057), (198, 216038), (218, 196218), (327, 130812), (396, 108019), (436, 98109), (654, 65406), (981, 43604), (991, 43164), (1199, 35676), (1308, 32703), (1962, 21802), (1982, 21582), (2398, 17838), (2973, 14388), (3597, 11892), (3924, 10901), (3964, 10791), (4796, 8919), (5946, 7194)]