89397432

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 270507600

約数和(自身を除く): 181110168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 81, 106, 108, 114, 137, 152, 159, 162, 171, 212, 216, 228, 274, 318, 324, 342, 411, 424, 456, 477, 513, 548, 636, 648, 684, 822, 954, 1007, 1026, 1096, 1233, 1272, 1368, 1431, 1539, 1644, 1908, 2014, 2052, 2466, 2603, 2862, 3021, 3078, 3288, 3699, 3816, 4028, 4104, 4293, 4932, 5206, 5724, 6042, 6156, 7261, 7398, 7809, 8056, 8586, 9063, 9864, 10412, 11097, 11448, 12084, 12312, 14522, 14796, 15618, 17172, 18126, 20824, 21783, 22194, 23427, 24168, 27189, 29044, 29592, 31236, 34344, 36252, 43566, 44388, 46854, 54378, 58088, 62472, 65349, 70281, 72504, 81567, 87132, 88776, 93708, 108756, 130698, 137959, 140562, 163134, 174264, 187416, 196047, 210843, 217512, 261396, 275918, 281124, 326268, 392094, 413877, 421686, 522792, 551836, 562248, 588141, 652536, 784188, 827754, 843372, 1103672, 1176282, 1241631, 1568376, 1655508, 1686744, 2352564, 2483262, 3311016, 3724893, 4705128, 4966524, 7449786, 9933048, 11174679, 14899572, 22349358, 29799144, 44698716, 89397432]

約数ペア:

[(1, 89397432), (2, 44698716), (3, 29799144), (4, 22349358), (6, 14899572), (8, 11174679), (9, 9933048), (12, 7449786), (18, 4966524), (19, 4705128), (24, 3724893), (27, 3311016), (36, 2483262), (38, 2352564), (53, 1686744), (54, 1655508), (57, 1568376), (72, 1241631), (76, 1176282), (81, 1103672), (106, 843372), (108, 827754), (114, 784188), (137, 652536), (152, 588141), (159, 562248), (162, 551836), (171, 522792), (212, 421686), (216, 413877), (228, 392094), (274, 326268), (318, 281124), (324, 275918), (342, 261396), (411, 217512), (424, 210843), (456, 196047), (477, 187416), (513, 174264), (548, 163134), (636, 140562), (648, 137959), (684, 130698), (822, 108756), (954, 93708), (1007, 88776), (1026, 87132), (1096, 81567), (1233, 72504), (1272, 70281), (1368, 65349), (1431, 62472), (1539, 58088), (1644, 54378), (1908, 46854), (2014, 44388), (2052, 43566), (2466, 36252), (2603, 34344), (2862, 31236), (3021, 29592), (3078, 29044), (3288, 27189), (3699, 24168), (3816, 23427), (4028, 22194), (4104, 21783), (4293, 20824), (4932, 18126), (5206, 17172), (5724, 15618), (6042, 14796), (6156, 14522), (7261, 12312), (7398, 12084), (7809, 11448), (8056, 11097), (8586, 10412), (9063, 9864)]