988182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 2384928

約数和(自身を除く): 1396746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 103, 117, 123, 206, 234, 246, 309, 369, 533, 618, 738, 927, 1066, 1339, 1599, 1854, 2678, 3198, 4017, 4223, 4797, 8034, 8446, 9594, 12051, 12669, 24102, 25338, 38007, 54899, 76014, 109798, 164697, 329394, 494091, 988182]

約数ペア:

[(1, 988182), (2, 494091), (3, 329394), (6, 164697), (9, 109798), (13, 76014), (18, 54899), (26, 38007), (39, 25338), (41, 24102), (78, 12669), (82, 12051), (103, 9594), (117, 8446), (123, 8034), (206, 4797), (234, 4223), (246, 4017), (309, 3198), (369, 2678), (533, 1854), (618, 1599), (738, 1339), (927, 1066)]