12951288

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3671}}^1$

素因数の和:3697

約数の個数: 72

約数和(自身を含む): 40814280

約数和(自身を除く): 27862992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3671, 7342, 11013, 14684, 22026, 25697, 29368, 33039, 44052, 51394, 66078, 77091, 88104, 102788, 132156, 154182, 179879, 205576, 231273, 264312, 308364, 359758, 462546, 539637, 616728, 719516, 925092, 1079274, 1439032, 1618911, 1850184, 2158548, 3237822, 4317096, 6475644, 12951288]

約数ペア:

[(1, 12951288), (2, 6475644), (3, 4317096), (4, 3237822), (6, 2158548), (7, 1850184), (8, 1618911), (9, 1439032), (12, 1079274), (14, 925092), (18, 719516), (21, 616728), (24, 539637), (28, 462546), (36, 359758), (42, 308364), (49, 264312), (56, 231273), (63, 205576), (72, 179879), (84, 154182), (98, 132156), (126, 102788), (147, 88104), (168, 77091), (196, 66078), (252, 51394), (294, 44052), (392, 33039), (441, 29368), (504, 25697), (588, 22026), (882, 14684), (1176, 11013), (1764, 7342), (3528, 3671)]