45639648

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4283}}^1$

素因数の和:4336

約数の個数: 72

約数和(自身を含む): 133326648

約数和(自身を除く): 87687000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 4283, 5328, 8566, 10656, 12849, 17132, 25698, 34264, 38547, 51396, 68528, 77094, 102792, 137056, 154188, 158471, 205584, 308376, 316942, 411168, 475413, 616752, 633884, 950826, 1233504, 1267768, 1426239, 1901652, 2535536, 2852478, 3803304, 5071072, 5704956, 7606608, 11409912, 15213216, 22819824, 45639648]

約数ペア:

[(1, 45639648), (2, 22819824), (3, 15213216), (4, 11409912), (6, 7606608), (8, 5704956), (9, 5071072), (12, 3803304), (16, 2852478), (18, 2535536), (24, 1901652), (32, 1426239), (36, 1267768), (37, 1233504), (48, 950826), (72, 633884), (74, 616752), (96, 475413), (111, 411168), (144, 316942), (148, 308376), (222, 205584), (288, 158471), (296, 154188), (333, 137056), (444, 102792), (592, 77094), (666, 68528), (888, 51396), (1184, 38547), (1332, 34264), (1776, 25698), (2664, 17132), (3552, 12849), (4283, 10656), (5328, 8566)]