38809088

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 40

約数和(自身を含む): 78116280

約数和(自身を除く): 39307192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 331, 458, 512, 662, 916, 1324, 1832, 2648, 3664, 5296, 7328, 10592, 14656, 21184, 29312, 42368, 58624, 75799, 84736, 117248, 151598, 169472, 303196, 606392, 1212784, 2425568, 4851136, 9702272, 19404544, 38809088]

約数ペア:

[(1, 38809088), (2, 19404544), (4, 9702272), (8, 4851136), (16, 2425568), (32, 1212784), (64, 606392), (128, 303196), (229, 169472), (256, 151598), (331, 117248), (458, 84736), (512, 75799), (662, 58624), (916, 42368), (1324, 29312), (1832, 21184), (2648, 14656), (3664, 10592), (5296, 7328)]