73138208

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 72

約数和(自身を含む): 170562924

約数和(自身を除く): 97424716

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 352, 416, 484, 572, 968, 1144, 1453, 1573, 1936, 2288, 2906, 3146, 3872, 4576, 5812, 6292, 11624, 12584, 15983, 18889, 23248, 25168, 31966, 37778, 46496, 50336, 63932, 75556, 127864, 151112, 175813, 207779, 255728, 302224, 351626, 415558, 511456, 604448, 703252, 831116, 1406504, 1662232, 2285569, 2813008, 3324464, 4571138, 5626016, 6648928, 9142276, 18284552, 36569104, 73138208]

約数ペア:

[(1, 73138208), (2, 36569104), (4, 18284552), (8, 9142276), (11, 6648928), (13, 5626016), (16, 4571138), (22, 3324464), (26, 2813008), (32, 2285569), (44, 1662232), (52, 1406504), (88, 831116), (104, 703252), (121, 604448), (143, 511456), (176, 415558), (208, 351626), (242, 302224), (286, 255728), (352, 207779), (416, 175813), (484, 151112), (572, 127864), (968, 75556), (1144, 63932), (1453, 50336), (1573, 46496), (1936, 37778), (2288, 31966), (2906, 25168), (3146, 23248), (3872, 18889), (4576, 15983), (5812, 12584), (6292, 11624)]