85421472

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 150813408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 87, 96, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 503, 696, 732, 928, 976, 1006, 1392, 1464, 1509, 1769, 1952, 2012, 2784, 2928, 3018, 3538, 4024, 5307, 5856, 6036, 7076, 8048, 10614, 12072, 14152, 14587, 16096, 21228, 24144, 28304, 29174, 30683, 42456, 43761, 48288, 56608, 58348, 61366, 84912, 87522, 92049, 116696, 122732, 169824, 175044, 184098, 233392, 245464, 350088, 368196, 466784, 490928, 700176, 736392, 889807, 981856, 1400352, 1472784, 1779614, 2669421, 2945568, 3559228, 5338842, 7118456, 10677684, 14236912, 21355368, 28473824, 42710736, 85421472]

約数ペア:

[(1, 85421472), (2, 42710736), (3, 28473824), (4, 21355368), (6, 14236912), (8, 10677684), (12, 7118456), (16, 5338842), (24, 3559228), (29, 2945568), (32, 2669421), (48, 1779614), (58, 1472784), (61, 1400352), (87, 981856), (96, 889807), (116, 736392), (122, 700176), (174, 490928), (183, 466784), (232, 368196), (244, 350088), (348, 245464), (366, 233392), (464, 184098), (488, 175044), (503, 169824), (696, 122732), (732, 116696), (928, 92049), (976, 87522), (1006, 84912), (1392, 61366), (1464, 58348), (1509, 56608), (1769, 48288), (1952, 43761), (2012, 42456), (2784, 30683), (2928, 29174), (3018, 28304), (3538, 24144), (4024, 21228), (5307, 16096), (5856, 14587), (6036, 14152), (7076, 12072), (8048, 10614)]