39510864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 116992512

約数和(自身を除く): 77481648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 167, 186, 212, 248, 279, 318, 334, 372, 424, 477, 496, 501, 558, 636, 668, 744, 848, 954, 1002, 1116, 1272, 1336, 1488, 1503, 1643, 1908, 2004, 2232, 2544, 2672, 3006, 3286, 3816, 4008, 4464, 4929, 5177, 6012, 6572, 7632, 8016, 8851, 9858, 10354, 12024, 13144, 14787, 15531, 17702, 19716, 20708, 24048, 26288, 26553, 29574, 31062, 35404, 39432, 41416, 46593, 53106, 59148, 62124, 70808, 78864, 79659, 82832, 93186, 106212, 118296, 124248, 141616, 159318, 186372, 212424, 236592, 248496, 274381, 318636, 372744, 424848, 548762, 637272, 745488, 823143, 1097524, 1274544, 1646286, 2195048, 2469429, 3292572, 4390096, 4938858, 6585144, 9877716, 13170288, 19755432, 39510864]

約数ペア:

[(1, 39510864), (2, 19755432), (3, 13170288), (4, 9877716), (6, 6585144), (8, 4938858), (9, 4390096), (12, 3292572), (16, 2469429), (18, 2195048), (24, 1646286), (31, 1274544), (36, 1097524), (48, 823143), (53, 745488), (62, 637272), (72, 548762), (93, 424848), (106, 372744), (124, 318636), (144, 274381), (159, 248496), (167, 236592), (186, 212424), (212, 186372), (248, 159318), (279, 141616), (318, 124248), (334, 118296), (372, 106212), (424, 93186), (477, 82832), (496, 79659), (501, 78864), (558, 70808), (636, 62124), (668, 59148), (744, 53106), (848, 46593), (954, 41416), (1002, 39432), (1116, 35404), (1272, 31062), (1336, 29574), (1488, 26553), (1503, 26288), (1643, 24048), (1908, 20708), (2004, 19716), (2232, 17702), (2544, 15531), (2672, 14787), (3006, 13144), (3286, 12024), (3816, 10354), (4008, 9858), (4464, 8851), (4929, 8016), (5177, 7632), (6012, 6572)]