15799968

素因数分解:

$2^5\times 3^3\times {\mathrm{18287}}^1$

素因数の和:18306

約数の個数: 48

約数和(自身を含む): 46085760

約数和(自身を除く): 30285792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 18287, 36574, 54861, 73148, 109722, 146296, 164583, 219444, 292592, 329166, 438888, 493749, 585184, 658332, 877776, 987498, 1316664, 1755552, 1974996, 2633328, 3949992, 5266656, 7899984, 15799968]

約数ペア:

[(1, 15799968), (2, 7899984), (3, 5266656), (4, 3949992), (6, 2633328), (8, 1974996), (9, 1755552), (12, 1316664), (16, 987498), (18, 877776), (24, 658332), (27, 585184), (32, 493749), (36, 438888), (48, 329166), (54, 292592), (72, 219444), (96, 164583), (108, 146296), (144, 109722), (216, 73148), (288, 54861), (432, 36574), (864, 18287)]