73922928

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 122493072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 109, 142, 199, 213, 218, 284, 327, 398, 426, 436, 568, 597, 654, 796, 852, 872, 1136, 1194, 1308, 1592, 1704, 1744, 2388, 2616, 3184, 3408, 4776, 5232, 7739, 9552, 14129, 15478, 21691, 23217, 28258, 30956, 42387, 43382, 46434, 56516, 61912, 65073, 84774, 86764, 92868, 113032, 123824, 130146, 169548, 173528, 185736, 226064, 260292, 339096, 347056, 371472, 520584, 678192, 1041168, 1540061, 3080122, 4620183, 6160244, 9240366, 12320488, 18480732, 24640976, 36961464, 73922928]

約数ペア:

[(1, 73922928), (2, 36961464), (3, 24640976), (4, 18480732), (6, 12320488), (8, 9240366), (12, 6160244), (16, 4620183), (24, 3080122), (48, 1540061), (71, 1041168), (109, 678192), (142, 520584), (199, 371472), (213, 347056), (218, 339096), (284, 260292), (327, 226064), (398, 185736), (426, 173528), (436, 169548), (568, 130146), (597, 123824), (654, 113032), (796, 92868), (852, 86764), (872, 84774), (1136, 65073), (1194, 61912), (1308, 56516), (1592, 46434), (1704, 43382), (1744, 42387), (2388, 30956), (2616, 28258), (3184, 23217), (3408, 21691), (4776, 15478), (5232, 14129), (7739, 9552)]