40045248

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1934

約数の個数: 84

約数和(自身を含む): 117947440

約数和(自身を除く): 77902192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 1879, 2368, 2664, 3552, 3758, 5328, 5637, 7104, 7516, 10656, 11274, 15032, 16911, 21312, 22548, 30064, 33822, 45096, 60128, 67644, 69523, 90192, 120256, 135288, 139046, 180384, 208569, 270576, 278092, 360768, 417138, 541152, 556184, 625707, 834276, 1082304, 1112368, 1251414, 1668552, 2224736, 2502828, 3337104, 4449472, 5005656, 6674208, 10011312, 13348416, 20022624, 40045248]

約数ペア:

[(1, 40045248), (2, 20022624), (3, 13348416), (4, 10011312), (6, 6674208), (8, 5005656), (9, 4449472), (12, 3337104), (16, 2502828), (18, 2224736), (24, 1668552), (32, 1251414), (36, 1112368), (37, 1082304), (48, 834276), (64, 625707), (72, 556184), (74, 541152), (96, 417138), (111, 360768), (144, 278092), (148, 270576), (192, 208569), (222, 180384), (288, 139046), (296, 135288), (333, 120256), (444, 90192), (576, 69523), (592, 67644), (666, 60128), (888, 45096), (1184, 33822), (1332, 30064), (1776, 22548), (1879, 21312), (2368, 16911), (2664, 15032), (3552, 11274), (3758, 10656), (5328, 7516), (5637, 7104)]