22591152

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 69638400

約数和(自身を除く): 47047248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 359, 368, 414, 437, 456, 552, 684, 718, 828, 874, 912, 1077, 1104, 1311, 1368, 1436, 1656, 1748, 2154, 2622, 2736, 2872, 3231, 3312, 3496, 3933, 4308, 5244, 5744, 6462, 6821, 6992, 7866, 8257, 8616, 10488, 12924, 13642, 15732, 16514, 17232, 20463, 20976, 24771, 25848, 27284, 31464, 33028, 40926, 49542, 51696, 54568, 61389, 62928, 66056, 74313, 81852, 99084, 109136, 122778, 132112, 148626, 156883, 163704, 198168, 245556, 297252, 313766, 327408, 396336, 470649, 491112, 594504, 627532, 941298, 982224, 1189008, 1255064, 1411947, 1882596, 2510128, 2823894, 3765192, 5647788, 7530384, 11295576, 22591152]

約数ペア:

[(1, 22591152), (2, 11295576), (3, 7530384), (4, 5647788), (6, 3765192), (8, 2823894), (9, 2510128), (12, 1882596), (16, 1411947), (18, 1255064), (19, 1189008), (23, 982224), (24, 941298), (36, 627532), (38, 594504), (46, 491112), (48, 470649), (57, 396336), (69, 327408), (72, 313766), (76, 297252), (92, 245556), (114, 198168), (138, 163704), (144, 156883), (152, 148626), (171, 132112), (184, 122778), (207, 109136), (228, 99084), (276, 81852), (304, 74313), (342, 66056), (359, 62928), (368, 61389), (414, 54568), (437, 51696), (456, 49542), (552, 40926), (684, 33028), (718, 31464), (828, 27284), (874, 25848), (912, 24771), (1077, 20976), (1104, 20463), (1311, 17232), (1368, 16514), (1436, 15732), (1656, 13642), (1748, 12924), (2154, 10488), (2622, 8616), (2736, 8257), (2872, 7866), (3231, 6992), (3312, 6821), (3496, 6462), (3933, 5744), (4308, 5244)]