41406690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8167}}^1$

素因数の和:8203

約数の個数: 48

約数和(自身を含む): 107621568

約数和(自身を除く): 66214878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 8167, 16334, 24501, 40835, 49002, 81670, 106171, 122505, 212342, 245010, 318513, 530855, 637026, 1061710, 1380223, 1592565, 2760446, 3185130, 4140669, 6901115, 8281338, 13802230, 20703345, 41406690]

約数ペア:

[(1, 41406690), (2, 20703345), (3, 13802230), (5, 8281338), (6, 6901115), (10, 4140669), (13, 3185130), (15, 2760446), (26, 1592565), (30, 1380223), (39, 1061710), (65, 637026), (78, 530855), (130, 318513), (169, 245010), (195, 212342), (338, 122505), (390, 106171), (507, 81670), (845, 49002), (1014, 40835), (1690, 24501), (2535, 16334), (5070, 8167)]