72293856

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20353}}^1$

素因数の和:20403

約数の個数: 48

約数和(自身を含む): 194909904

約数和(自身を除く): 122616048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20353, 40706, 61059, 81412, 122118, 162824, 244236, 325648, 488472, 651296, 753061, 976944, 1506122, 1953888, 2259183, 3012244, 4518366, 6024488, 9036732, 12048976, 18073464, 24097952, 36146928, 72293856]

約数ペア:

[(1, 72293856), (2, 36146928), (3, 24097952), (4, 18073464), (6, 12048976), (8, 9036732), (12, 6024488), (16, 4518366), (24, 3012244), (32, 2259183), (37, 1953888), (48, 1506122), (74, 976944), (96, 753061), (111, 651296), (148, 488472), (222, 325648), (296, 244236), (444, 162824), (592, 122118), (888, 81412), (1184, 61059), (1776, 40706), (3552, 20353)]