18085008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 50889600

約数和(自身を除く): 32804592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 599, 629, 816, 888, 1198, 1258, 1776, 1797, 1887, 2396, 2516, 3594, 3774, 4792, 5032, 7188, 7548, 9584, 10064, 10183, 14376, 15096, 20366, 22163, 28752, 30192, 30549, 40732, 44326, 61098, 66489, 81464, 88652, 122196, 132978, 162928, 177304, 244392, 265956, 354608, 376771, 488784, 531912, 753542, 1063824, 1130313, 1507084, 2260626, 3014168, 4521252, 6028336, 9042504, 18085008]

約数ペア:

[(1, 18085008), (2, 9042504), (3, 6028336), (4, 4521252), (6, 3014168), (8, 2260626), (12, 1507084), (16, 1130313), (17, 1063824), (24, 753542), (34, 531912), (37, 488784), (48, 376771), (51, 354608), (68, 265956), (74, 244392), (102, 177304), (111, 162928), (136, 132978), (148, 122196), (204, 88652), (222, 81464), (272, 66489), (296, 61098), (408, 44326), (444, 40732), (592, 30549), (599, 30192), (629, 28752), (816, 22163), (888, 20366), (1198, 15096), (1258, 14376), (1776, 10183), (1797, 10064), (1887, 9584), (2396, 7548), (2516, 7188), (3594, 5032), (3774, 4792)]