73768660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4663}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 178649856

約数和(自身を除く): 104881196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 4663, 7910, 9326, 15820, 18652, 23315, 32641, 46630, 65282, 93260, 130564, 163205, 326410, 526919, 652820, 1053838, 2107676, 2634595, 3688433, 5269190, 7376866, 10538380, 14753732, 18442165, 36884330, 73768660]

約数ペア:

[(1, 73768660), (2, 36884330), (4, 18442165), (5, 14753732), (7, 10538380), (10, 7376866), (14, 5269190), (20, 3688433), (28, 2634595), (35, 2107676), (70, 1053838), (113, 652820), (140, 526919), (226, 326410), (452, 163205), (565, 130564), (791, 93260), (1130, 65282), (1582, 46630), (2260, 32641), (3164, 23315), (3955, 18652), (4663, 15820), (7910, 9326)]