109428618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 248032512

約数和(自身を除く): 138603894

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 181, 299, 337, 362, 543, 598, 674, 897, 1011, 1086, 1794, 2022, 2353, 4163, 4381, 4706, 7059, 7751, 8326, 8762, 12489, 13143, 14118, 15502, 23253, 24978, 26286, 46506, 54119, 60997, 100763, 108238, 121994, 162357, 182991, 201526, 302289, 324714, 365982, 604578, 792961, 1402931, 1585922, 2378883, 2805862, 4208793, 4757766, 8417586, 18238103, 36476206, 54714309, 109428618]

約数ペア:

[(1, 109428618), (2, 54714309), (3, 36476206), (6, 18238103), (13, 8417586), (23, 4757766), (26, 4208793), (39, 2805862), (46, 2378883), (69, 1585922), (78, 1402931), (138, 792961), (181, 604578), (299, 365982), (337, 324714), (362, 302289), (543, 201526), (598, 182991), (674, 162357), (897, 121994), (1011, 108238), (1086, 100763), (1794, 60997), (2022, 54119), (2353, 46506), (4163, 26286), (4381, 24978), (4706, 23253), (7059, 15502), (7751, 14118), (8326, 13143), (8762, 12489)]