42257664

素因数分解:

$2^8\times 3^2\times {\mathrm{18341}}^1$

素因数の和:18363

約数の個数: 54

約数和(自身を含む): 121845906

約数和(自身を除く): 79588242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 18341, 36682, 55023, 73364, 110046, 146728, 165069, 220092, 293456, 330138, 440184, 586912, 660276, 880368, 1173824, 1320552, 1760736, 2347648, 2641104, 3521472, 4695296, 5282208, 7042944, 10564416, 14085888, 21128832, 42257664]

約数ペア:

[(1, 42257664), (2, 21128832), (3, 14085888), (4, 10564416), (6, 7042944), (8, 5282208), (9, 4695296), (12, 3521472), (16, 2641104), (18, 2347648), (24, 1760736), (32, 1320552), (36, 1173824), (48, 880368), (64, 660276), (72, 586912), (96, 440184), (128, 330138), (144, 293456), (192, 220092), (256, 165069), (288, 146728), (384, 110046), (576, 73364), (768, 55023), (1152, 36682), (2304, 18341)]