69273968

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 137910816

約数和(自身を除く): 68636848

約数列:

[1, 2, 4, 8, 16, 53, 106, 151, 212, 302, 424, 541, 604, 848, 1082, 1208, 2164, 2416, 4328, 8003, 8656, 16006, 28673, 32012, 57346, 64024, 81691, 114692, 128048, 163382, 229384, 326764, 458768, 653528, 1307056, 4329623, 8659246, 17318492, 34636984, 69273968]

約数ペア:

[(1, 69273968), (2, 34636984), (4, 17318492), (8, 8659246), (16, 4329623), (53, 1307056), (106, 653528), (151, 458768), (212, 326764), (302, 229384), (424, 163382), (541, 128048), (604, 114692), (848, 81691), (1082, 64024), (1208, 57346), (2164, 32012), (2416, 28673), (4328, 16006), (8003, 8656)]