40409772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7001}}^1$

素因数の和:7058

約数の個数: 48

約数和(自身を含む): 104301792

約数和(自身を除く): 63892020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 7001, 14002, 21003, 28004, 42006, 84012, 91013, 182026, 259037, 273039, 364052, 518074, 546078, 777111, 1036148, 1092156, 1554222, 3108444, 3367481, 6734962, 10102443, 13469924, 20204886, 40409772]

約数ペア:

[(1, 40409772), (2, 20204886), (3, 13469924), (4, 10102443), (6, 6734962), (12, 3367481), (13, 3108444), (26, 1554222), (37, 1092156), (39, 1036148), (52, 777111), (74, 546078), (78, 518074), (111, 364052), (148, 273039), (156, 259037), (222, 182026), (444, 91013), (481, 84012), (962, 42006), (1443, 28004), (1924, 21003), (2886, 14002), (5772, 7001)]