27872208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 160

約数和(自身を含む): 98604800

約数和(自身を除く): 70732592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 709, 728, 756, 819, 936, 1008, 1092, 1404, 1418, 1456, 1512, 1638, 1872, 2127, 2184, 2457, 2808, 2836, 3024, 3276, 4254, 4368, 4914, 4963, 5616, 5672, 6381, 6552, 8508, 9217, 9828, 9926, 11344, 12762, 13104, 14889, 17016, 18434, 19143, 19656, 19852, 25524, 27651, 29778, 34032, 36868, 38286, 39312, 39704, 44667, 51048, 55302, 59556, 64519, 73736, 76572, 79408, 82953, 89334, 102096, 110604, 119112, 129038, 134001, 147472, 153144, 165906, 178668, 193557, 221208, 238224, 248859, 258076, 268002, 306288, 331812, 357336, 387114, 442416, 497718, 516152, 536004, 580671, 663624, 714672, 774228, 995436, 1032304, 1072008, 1161342, 1327248, 1548456, 1742013, 1990872, 2144016, 2322684, 3096912, 3484026, 3981744, 4645368, 6968052, 9290736, 13936104, 27872208]

約数ペア:

[(1, 27872208), (2, 13936104), (3, 9290736), (4, 6968052), (6, 4645368), (7, 3981744), (8, 3484026), (9, 3096912), (12, 2322684), (13, 2144016), (14, 1990872), (16, 1742013), (18, 1548456), (21, 1327248), (24, 1161342), (26, 1072008), (27, 1032304), (28, 995436), (36, 774228), (39, 714672), (42, 663624), (48, 580671), (52, 536004), (54, 516152), (56, 497718), (63, 442416), (72, 387114), (78, 357336), (84, 331812), (91, 306288), (104, 268002), (108, 258076), (112, 248859), (117, 238224), (126, 221208), (144, 193557), (156, 178668), (168, 165906), (182, 153144), (189, 147472), (208, 134001), (216, 129038), (234, 119112), (252, 110604), (273, 102096), (312, 89334), (336, 82953), (351, 79408), (364, 76572), (378, 73736), (432, 64519), (468, 59556), (504, 55302), (546, 51048), (624, 44667), (702, 39704), (709, 39312), (728, 38286), (756, 36868), (819, 34032), (936, 29778), (1008, 27651), (1092, 25524), (1404, 19852), (1418, 19656), (1456, 19143), (1512, 18434), (1638, 17016), (1872, 14889), (2127, 13104), (2184, 12762), (2457, 11344), (2808, 9926), (2836, 9828), (3024, 9217), (3276, 8508), (4254, 6552), (4368, 6381), (4914, 5672), (4963, 5616)]