42326964

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 112592480

約数和(自身を除く): 70265516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 739, 774, 1332, 1478, 1548, 1591, 2217, 2956, 3182, 4434, 4773, 6364, 6651, 8868, 9546, 13302, 14319, 19092, 26604, 27343, 28638, 31777, 54686, 57276, 63554, 82029, 95331, 109372, 127108, 164058, 190662, 246087, 285993, 328116, 381324, 492174, 571986, 984348, 1143972, 1175749, 2351498, 3527247, 4702996, 7054494, 10581741, 14108988, 21163482, 42326964]

約数ペア:

[(1, 42326964), (2, 21163482), (3, 14108988), (4, 10581741), (6, 7054494), (9, 4702996), (12, 3527247), (18, 2351498), (36, 1175749), (37, 1143972), (43, 984348), (74, 571986), (86, 492174), (111, 381324), (129, 328116), (148, 285993), (172, 246087), (222, 190662), (258, 164058), (333, 127108), (387, 109372), (444, 95331), (516, 82029), (666, 63554), (739, 57276), (774, 54686), (1332, 31777), (1478, 28638), (1548, 27343), (1591, 26604), (2217, 19092), (2956, 14319), (3182, 13302), (4434, 9546), (4773, 8868), (6364, 6651)]