42328008

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 80

約数和(自身を含む): 120138480

約数和(自身を除く): 77810472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 787, 996, 1494, 1574, 1992, 2241, 2361, 2988, 3148, 4482, 4722, 5976, 6296, 6723, 7083, 8964, 9444, 13446, 14166, 17928, 18888, 21249, 26892, 28332, 42498, 53784, 56664, 63747, 65321, 84996, 127494, 130642, 169992, 195963, 254988, 261284, 391926, 509976, 522568, 587889, 783852, 1175778, 1567704, 1763667, 2351556, 3527334, 4703112, 5291001, 7054668, 10582002, 14109336, 21164004, 42328008]

約数ペア:

[(1, 42328008), (2, 21164004), (3, 14109336), (4, 10582002), (6, 7054668), (8, 5291001), (9, 4703112), (12, 3527334), (18, 2351556), (24, 1763667), (27, 1567704), (36, 1175778), (54, 783852), (72, 587889), (81, 522568), (83, 509976), (108, 391926), (162, 261284), (166, 254988), (216, 195963), (249, 169992), (324, 130642), (332, 127494), (498, 84996), (648, 65321), (664, 63747), (747, 56664), (787, 53784), (996, 42498), (1494, 28332), (1574, 26892), (1992, 21249), (2241, 18888), (2361, 17928), (2988, 14166), (3148, 13446), (4482, 9444), (4722, 8964), (5976, 7083), (6296, 6723)]