80668056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{480167}}^1$

素因数の和:480183

約数の個数: 32

約数和(自身を含む): 230480640

約数和(自身を除く): 149812584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 480167, 960334, 1440501, 1920668, 2881002, 3361169, 3841336, 5762004, 6722338, 10083507, 11524008, 13444676, 20167014, 26889352, 40334028, 80668056]

約数ペア:

[(1, 80668056), (2, 40334028), (3, 26889352), (4, 20167014), (6, 13444676), (7, 11524008), (8, 10083507), (12, 6722338), (14, 5762004), (21, 3841336), (24, 3361169), (28, 2881002), (42, 1920668), (56, 1440501), (84, 960334), (168, 480167)]