64216854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5422

約数の個数: 64

約数和(自身を含む): 162751680

約数和(自身を除く): 98534826

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 5381, 5967, 10762, 11934, 16143, 32286, 48429, 69953, 91477, 96858, 139906, 145287, 182954, 209859, 274431, 290574, 419718, 548862, 629577, 823293, 1189201, 1259154, 1646586, 1888731, 2378402, 2469879, 3567603, 3777462, 4939758, 7135206, 10702809, 21405618, 32108427, 64216854]

約数ペア:

[(1, 64216854), (2, 32108427), (3, 21405618), (6, 10702809), (9, 7135206), (13, 4939758), (17, 3777462), (18, 3567603), (26, 2469879), (27, 2378402), (34, 1888731), (39, 1646586), (51, 1259154), (54, 1189201), (78, 823293), (102, 629577), (117, 548862), (153, 419718), (221, 290574), (234, 274431), (306, 209859), (351, 182954), (442, 145287), (459, 139906), (663, 96858), (702, 91477), (918, 69953), (1326, 48429), (1989, 32286), (3978, 16143), (5381, 11934), (5967, 10762)]