67494616

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8089}}^1$

素因数の和:8251

約数の個数: 32

約数和(自身を含む): 145620000

約数和(自身を除く): 78125384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8089, 8344, 16178, 32356, 56623, 64712, 113246, 226492, 452984, 1205261, 2410522, 4821044, 8436827, 9642088, 16873654, 33747308, 67494616]

約数ペア:

[(1, 67494616), (2, 33747308), (4, 16873654), (7, 9642088), (8, 8436827), (14, 4821044), (28, 2410522), (56, 1205261), (149, 452984), (298, 226492), (596, 113246), (1043, 64712), (1192, 56623), (2086, 32356), (4172, 16178), (8089, 8344)]