74714544

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 90

約数和(自身を含む): 215467980

約数和(自身を除く): 140753436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 379, 444, 592, 666, 758, 888, 1137, 1332, 1369, 1516, 1776, 2274, 2664, 2738, 3032, 3411, 4107, 4548, 5328, 5476, 6064, 6822, 8214, 9096, 10952, 12321, 13644, 14023, 16428, 18192, 21904, 24642, 27288, 28046, 32856, 42069, 49284, 54576, 56092, 65712, 84138, 98568, 112184, 126207, 168276, 197136, 224368, 252414, 336552, 504828, 518851, 673104, 1009656, 1037702, 1556553, 2019312, 2075404, 3113106, 4150808, 4669659, 6226212, 8301616, 9339318, 12452424, 18678636, 24904848, 37357272, 74714544]

約数ペア:

[(1, 74714544), (2, 37357272), (3, 24904848), (4, 18678636), (6, 12452424), (8, 9339318), (9, 8301616), (12, 6226212), (16, 4669659), (18, 4150808), (24, 3113106), (36, 2075404), (37, 2019312), (48, 1556553), (72, 1037702), (74, 1009656), (111, 673104), (144, 518851), (148, 504828), (222, 336552), (296, 252414), (333, 224368), (379, 197136), (444, 168276), (592, 126207), (666, 112184), (758, 98568), (888, 84138), (1137, 65712), (1332, 56092), (1369, 54576), (1516, 49284), (1776, 42069), (2274, 32856), (2664, 28046), (2738, 27288), (3032, 24642), (3411, 21904), (4107, 18192), (4548, 16428), (5328, 14023), (5476, 13644), (6064, 12321), (6822, 10952), (8214, 9096)]