17852976

素因数分解:

$2^4\times 3^2\times {\mathrm{123979}}^1$

素因数の和:123993

約数の個数: 30

約数和(自身を含む): 49963940

約数和(自身を除く): 32110964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 123979, 247958, 371937, 495916, 743874, 991832, 1115811, 1487748, 1983664, 2231622, 2975496, 4463244, 5950992, 8926488, 17852976]

約数ペア:

[(1, 17852976), (2, 8926488), (3, 5950992), (4, 4463244), (6, 2975496), (8, 2231622), (9, 1983664), (12, 1487748), (16, 1115811), (18, 991832), (24, 743874), (36, 495916), (48, 371937), (72, 247958), (144, 123979)]