28314576

素因数分解:

$2^4\times 3^3\times {\mathrm{65543}}^1$

素因数の和:65560

約数の個数: 40

約数和(自身を含む): 81274560

約数和(自身を除く): 52959984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65543, 131086, 196629, 262172, 393258, 524344, 589887, 786516, 1048688, 1179774, 1573032, 1769661, 2359548, 3146064, 3539322, 4719096, 7078644, 9438192, 14157288, 28314576]

約数ペア:

[(1, 28314576), (2, 14157288), (3, 9438192), (4, 7078644), (6, 4719096), (8, 3539322), (9, 3146064), (12, 2359548), (16, 1769661), (18, 1573032), (24, 1179774), (27, 1048688), (36, 786516), (48, 589887), (54, 524344), (72, 393258), (108, 262172), (144, 196629), (216, 131086), (432, 65543)]