73166492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 155984640

約数和(自身を除く): 82818148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 83, 133, 166, 266, 332, 532, 581, 1162, 1577, 1657, 2324, 3154, 3314, 6308, 6628, 11039, 11599, 22078, 23198, 31483, 44156, 46396, 62966, 125932, 137531, 220381, 275062, 440762, 550124, 881524, 962717, 1925434, 2613089, 3850868, 5226178, 10452356, 18291623, 36583246, 73166492]

約数ペア:

[(1, 73166492), (2, 36583246), (4, 18291623), (7, 10452356), (14, 5226178), (19, 3850868), (28, 2613089), (38, 1925434), (76, 962717), (83, 881524), (133, 550124), (166, 440762), (266, 275062), (332, 220381), (532, 137531), (581, 125932), (1162, 62966), (1577, 46396), (1657, 44156), (2324, 31483), (3154, 23198), (3314, 22078), (6308, 11599), (6628, 11039)]