28538544

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{16069}}^1$

素因数の和:16117

約数の個数: 40

約数和(自身を含む): 75721840

約数和(自身を除く): 47183296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 16069, 32138, 48207, 64276, 96414, 128552, 192828, 257104, 385656, 594553, 771312, 1189106, 1783659, 2378212, 3567318, 4756424, 7134636, 9512848, 14269272, 28538544]

約数ペア:

[(1, 28538544), (2, 14269272), (3, 9512848), (4, 7134636), (6, 4756424), (8, 3567318), (12, 2378212), (16, 1783659), (24, 1189106), (37, 771312), (48, 594553), (74, 385656), (111, 257104), (148, 192828), (222, 128552), (296, 96414), (444, 64276), (592, 48207), (888, 32138), (1776, 16069)]