33361952

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 73785600

約数和(自身を除く): 40423648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 199, 208, 248, 338, 398, 403, 416, 496, 676, 796, 806, 992, 1352, 1592, 1612, 2587, 2704, 3184, 3224, 5174, 5239, 5408, 6169, 6368, 6448, 10348, 10478, 12338, 12896, 20696, 20956, 24676, 33631, 41392, 41912, 49352, 67262, 80197, 82784, 83824, 98704, 134524, 160394, 167648, 197408, 269048, 320788, 538096, 641576, 1042561, 1076192, 1283152, 2085122, 2566304, 4170244, 8340488, 16680976, 33361952]

約数ペア:

[(1, 33361952), (2, 16680976), (4, 8340488), (8, 4170244), (13, 2566304), (16, 2085122), (26, 1283152), (31, 1076192), (32, 1042561), (52, 641576), (62, 538096), (104, 320788), (124, 269048), (169, 197408), (199, 167648), (208, 160394), (248, 134524), (338, 98704), (398, 83824), (403, 82784), (416, 80197), (496, 67262), (676, 49352), (796, 41912), (806, 41392), (992, 33631), (1352, 24676), (1592, 20956), (1612, 20696), (2587, 12896), (2704, 12338), (3184, 10478), (3224, 10348), (5174, 6448), (5239, 6368), (5408, 6169)]