15319968

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 40987296

約数和(自身を除く): 25667328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3011, 5088, 6022, 9033, 12044, 18066, 24088, 36132, 48176, 72264, 96352, 144528, 159583, 289056, 319166, 478749, 638332, 957498, 1276664, 1914996, 2553328, 3829992, 5106656, 7659984, 15319968]

約数ペア:

[(1, 15319968), (2, 7659984), (3, 5106656), (4, 3829992), (6, 2553328), (8, 1914996), (12, 1276664), (16, 957498), (24, 638332), (32, 478749), (48, 319166), (53, 289056), (96, 159583), (106, 144528), (159, 96352), (212, 72264), (318, 48176), (424, 36132), (636, 24088), (848, 18066), (1272, 12044), (1696, 9033), (2544, 6022), (3011, 5088)]