89609226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 210124800

約数和(自身を除く): 120515574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 113, 158, 226, 237, 239, 339, 474, 478, 553, 678, 717, 791, 1106, 1434, 1582, 1659, 1673, 2373, 3318, 3346, 4746, 5019, 8927, 10038, 17854, 18881, 26781, 27007, 37762, 53562, 54014, 56643, 62489, 81021, 113286, 124978, 132167, 162042, 187467, 189049, 264334, 374934, 378098, 396501, 567147, 793002, 1134294, 2133553, 4267106, 6400659, 12801318, 14934871, 29869742, 44804613, 89609226]

約数ペア:

[(1, 89609226), (2, 44804613), (3, 29869742), (6, 14934871), (7, 12801318), (14, 6400659), (21, 4267106), (42, 2133553), (79, 1134294), (113, 793002), (158, 567147), (226, 396501), (237, 378098), (239, 374934), (339, 264334), (474, 189049), (478, 187467), (553, 162042), (678, 132167), (717, 124978), (791, 113286), (1106, 81021), (1434, 62489), (1582, 56643), (1659, 54014), (1673, 53562), (2373, 37762), (3318, 27007), (3346, 26781), (4746, 18881), (5019, 17854), (8927, 10038)]