78619428

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{94951}}^1$

素因数の和:94984

約数の個数: 36

約数和(自身を含む): 207375168

約数和(自身を除く): 128755740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 94951, 189902, 284853, 379804, 569706, 854559, 1139412, 1709118, 2183873, 3418236, 4367746, 6551619, 8735492, 13103238, 19654857, 26206476, 39309714, 78619428]

約数ペア:

[(1, 78619428), (2, 39309714), (3, 26206476), (4, 19654857), (6, 13103238), (9, 8735492), (12, 6551619), (18, 4367746), (23, 3418236), (36, 2183873), (46, 1709118), (69, 1139412), (92, 854559), (138, 569706), (207, 379804), (276, 284853), (414, 189902), (828, 94951)]