80648664

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30829}}^1$

素因数の和:30947

約数の個数: 32

約数和(自身を含む): 203478000

約数和(自身を除く): 122829336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 30829, 61658, 92487, 123316, 184974, 246632, 369948, 739896, 3360361, 6720722, 10081083, 13441444, 20162166, 26882888, 40324332, 80648664]

約数ペア:

[(1, 80648664), (2, 40324332), (3, 26882888), (4, 20162166), (6, 13441444), (8, 10081083), (12, 6720722), (24, 3360361), (109, 739896), (218, 369948), (327, 246632), (436, 184974), (654, 123316), (872, 92487), (1308, 61658), (2616, 30829)]