81810528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{50129}}^1$

素因数の和:50159

約数の個数: 48

約数和(自身を含む): 227389680

約数和(自身を除く): 145579152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 50129, 100258, 150387, 200516, 300774, 401032, 601548, 802064, 852193, 1203096, 1604128, 1704386, 2406192, 2556579, 3408772, 4812384, 5113158, 6817544, 10226316, 13635088, 20452632, 27270176, 40905264, 81810528]

約数ペア:

[(1, 81810528), (2, 40905264), (3, 27270176), (4, 20452632), (6, 13635088), (8, 10226316), (12, 6817544), (16, 5113158), (17, 4812384), (24, 3408772), (32, 2556579), (34, 2406192), (48, 1704386), (51, 1604128), (68, 1203096), (96, 852193), (102, 802064), (136, 601548), (204, 401032), (272, 300774), (408, 200516), (544, 150387), (816, 100258), (1632, 50129)]