39099340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14699}}^1$

素因数の和:14734

約数の個数: 48

約数和(自身を含む): 98784000

約数和(自身を除く): 59684660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 14699, 29398, 58796, 73495, 102893, 146990, 205786, 279281, 293980, 411572, 514465, 558562, 1028930, 1117124, 1396405, 1954967, 2057860, 2792810, 3909934, 5585620, 7819868, 9774835, 19549670, 39099340]

約数ペア:

[(1, 39099340), (2, 19549670), (4, 9774835), (5, 7819868), (7, 5585620), (10, 3909934), (14, 2792810), (19, 2057860), (20, 1954967), (28, 1396405), (35, 1117124), (38, 1028930), (70, 558562), (76, 514465), (95, 411572), (133, 293980), (140, 279281), (190, 205786), (266, 146990), (380, 102893), (532, 73495), (665, 58796), (1330, 29398), (2660, 14699)]