40411644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1659

約数の個数: 96

約数和(自身を含む): 121175040

約数和(自身を除く): 80763396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1609, 1794, 1932, 2093, 3218, 3588, 4186, 4827, 6279, 6436, 8372, 9654, 11263, 12558, 19308, 20917, 22526, 25116, 33789, 37007, 41834, 45052, 62751, 67578, 74014, 83668, 111021, 125502, 135156, 146419, 148028, 222042, 251004, 259049, 292838, 439257, 444084, 481091, 518098, 585676, 777147, 878514, 962182, 1036196, 1443273, 1554294, 1757028, 1924364, 2886546, 3108588, 3367637, 5773092, 6735274, 10102911, 13470548, 20205822, 40411644]

約数ペア:

[(1, 40411644), (2, 20205822), (3, 13470548), (4, 10102911), (6, 6735274), (7, 5773092), (12, 3367637), (13, 3108588), (14, 2886546), (21, 1924364), (23, 1757028), (26, 1554294), (28, 1443273), (39, 1036196), (42, 962182), (46, 878514), (52, 777147), (69, 585676), (78, 518098), (84, 481091), (91, 444084), (92, 439257), (138, 292838), (156, 259049), (161, 251004), (182, 222042), (273, 148028), (276, 146419), (299, 135156), (322, 125502), (364, 111021), (483, 83668), (546, 74014), (598, 67578), (644, 62751), (897, 45052), (966, 41834), (1092, 37007), (1196, 33789), (1609, 25116), (1794, 22526), (1932, 20917), (2093, 19308), (3218, 12558), (3588, 11263), (4186, 9654), (4827, 8372), (6279, 6436)]