38706144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 110660256

約数和(自身を除く): 71954112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 68, 74, 96, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 544, 592, 629, 641, 816, 888, 1184, 1258, 1282, 1632, 1776, 1887, 1923, 2516, 2564, 3552, 3774, 3846, 5032, 5128, 7548, 7692, 10064, 10256, 10897, 15096, 15384, 20128, 20512, 21794, 23717, 30192, 30768, 32691, 43588, 47434, 60384, 61536, 65382, 71151, 87176, 94868, 130764, 142302, 174352, 189736, 261528, 284604, 348704, 379472, 403189, 523056, 569208, 758944, 806378, 1046112, 1138416, 1209567, 1612756, 2276832, 2419134, 3225512, 4838268, 6451024, 9676536, 12902048, 19353072, 38706144]

約数ペア:

[(1, 38706144), (2, 19353072), (3, 12902048), (4, 9676536), (6, 6451024), (8, 4838268), (12, 3225512), (16, 2419134), (17, 2276832), (24, 1612756), (32, 1209567), (34, 1138416), (37, 1046112), (48, 806378), (51, 758944), (68, 569208), (74, 523056), (96, 403189), (102, 379472), (111, 348704), (136, 284604), (148, 261528), (204, 189736), (222, 174352), (272, 142302), (296, 130764), (408, 94868), (444, 87176), (544, 71151), (592, 65382), (629, 61536), (641, 60384), (816, 47434), (888, 43588), (1184, 32691), (1258, 30768), (1282, 30192), (1632, 23717), (1776, 21794), (1887, 20512), (1923, 20128), (2516, 15384), (2564, 15096), (3552, 10897), (3774, 10256), (3846, 10064), (5032, 7692), (5128, 7548)]