86385624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 244823040

約数和(自身を除く): 158437416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 47, 52, 78, 86, 94, 104, 129, 137, 141, 156, 172, 188, 258, 274, 282, 312, 344, 376, 411, 516, 548, 559, 564, 611, 822, 1032, 1096, 1118, 1128, 1222, 1644, 1677, 1781, 1833, 2021, 2236, 2444, 3288, 3354, 3562, 3666, 4042, 4472, 4888, 5343, 5891, 6063, 6439, 6708, 7124, 7332, 8084, 10686, 11782, 12126, 12878, 13416, 14248, 14664, 16168, 17673, 19317, 21372, 23564, 24252, 25756, 26273, 35346, 38634, 42744, 47128, 48504, 51512, 52546, 70692, 76583, 77268, 78819, 83707, 105092, 141384, 153166, 154536, 157638, 167414, 210184, 229749, 251121, 276877, 306332, 315276, 334828, 459498, 502242, 553754, 612664, 630552, 669656, 830631, 918996, 1004484, 1107508, 1661262, 1837992, 2008968, 2215016, 3322524, 3599401, 6645048, 7198802, 10798203, 14397604, 21596406, 28795208, 43192812, 86385624]

約数ペア:

[(1, 86385624), (2, 43192812), (3, 28795208), (4, 21596406), (6, 14397604), (8, 10798203), (12, 7198802), (13, 6645048), (24, 3599401), (26, 3322524), (39, 2215016), (43, 2008968), (47, 1837992), (52, 1661262), (78, 1107508), (86, 1004484), (94, 918996), (104, 830631), (129, 669656), (137, 630552), (141, 612664), (156, 553754), (172, 502242), (188, 459498), (258, 334828), (274, 315276), (282, 306332), (312, 276877), (344, 251121), (376, 229749), (411, 210184), (516, 167414), (548, 157638), (559, 154536), (564, 153166), (611, 141384), (822, 105092), (1032, 83707), (1096, 78819), (1118, 77268), (1128, 76583), (1222, 70692), (1644, 52546), (1677, 51512), (1781, 48504), (1833, 47128), (2021, 42744), (2236, 38634), (2444, 35346), (3288, 26273), (3354, 25756), (3562, 24252), (3666, 23564), (4042, 21372), (4472, 19317), (4888, 17673), (5343, 16168), (5891, 14664), (6063, 14248), (6439, 13416), (6708, 12878), (7124, 12126), (7332, 11782), (8084, 10686)]