74359935

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 140649600

約数和(自身を除く): 66289665

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1185, 1609, 3081, 3555, 4827, 5135, 8045, 9243, 14481, 15405, 20917, 24135, 46215, 62751, 72405, 104585, 127111, 188253, 313755, 381333, 635555, 941265, 1143999, 1652443, 1906665, 4957329, 5719995, 8262215, 14871987, 24786645, 74359935]

約数ペア:

[(1, 74359935), (3, 24786645), (5, 14871987), (9, 8262215), (13, 5719995), (15, 4957329), (39, 1906665), (45, 1652443), (65, 1143999), (79, 941265), (117, 635555), (195, 381333), (237, 313755), (395, 188253), (585, 127111), (711, 104585), (1027, 72405), (1185, 62751), (1609, 46215), (3081, 24135), (3555, 20917), (4827, 15405), (5135, 14481), (8045, 9243)]