72645276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 195987456

約数和(自身を除く): 123342180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 41, 44, 62, 66, 82, 93, 123, 124, 132, 164, 186, 246, 341, 372, 433, 451, 492, 682, 866, 902, 1023, 1271, 1299, 1353, 1364, 1732, 1804, 2046, 2542, 2598, 2706, 3813, 4092, 4763, 5084, 5196, 5412, 7626, 9526, 13423, 13981, 14289, 15252, 17753, 19052, 26846, 27962, 28578, 35506, 40269, 41943, 53259, 53692, 55924, 57156, 71012, 80538, 83886, 106518, 147653, 161076, 167772, 195283, 213036, 295306, 390566, 442959, 550343, 585849, 590612, 781132, 885918, 1100686, 1171698, 1651029, 1771836, 2201372, 2343396, 3302058, 6053773, 6604116, 12107546, 18161319, 24215092, 36322638, 72645276]

約数ペア:

[(1, 72645276), (2, 36322638), (3, 24215092), (4, 18161319), (6, 12107546), (11, 6604116), (12, 6053773), (22, 3302058), (31, 2343396), (33, 2201372), (41, 1771836), (44, 1651029), (62, 1171698), (66, 1100686), (82, 885918), (93, 781132), (123, 590612), (124, 585849), (132, 550343), (164, 442959), (186, 390566), (246, 295306), (341, 213036), (372, 195283), (433, 167772), (451, 161076), (492, 147653), (682, 106518), (866, 83886), (902, 80538), (1023, 71012), (1271, 57156), (1299, 55924), (1353, 53692), (1364, 53259), (1732, 41943), (1804, 40269), (2046, 35506), (2542, 28578), (2598, 27962), (2706, 26846), (3813, 19052), (4092, 17753), (4763, 15252), (5084, 14289), (5196, 13981), (5412, 13423), (7626, 9526)]