73979976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2087}}^1$

素因数の和:2314

約数の個数: 64

約数和(自身を含む): 212474880

約数和(自身を除く): 138494904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2087, 2532, 2954, 4174, 4431, 5064, 5908, 6261, 8348, 8862, 11816, 12522, 14609, 16696, 17724, 25044, 29218, 35448, 43827, 50088, 58436, 87654, 116872, 175308, 350616, 440357, 880714, 1321071, 1761428, 2642142, 3082499, 3522856, 5284284, 6164998, 9247497, 10568568, 12329996, 18494994, 24659992, 36989988, 73979976]

約数ペア:

[(1, 73979976), (2, 36989988), (3, 24659992), (4, 18494994), (6, 12329996), (7, 10568568), (8, 9247497), (12, 6164998), (14, 5284284), (21, 3522856), (24, 3082499), (28, 2642142), (42, 1761428), (56, 1321071), (84, 880714), (168, 440357), (211, 350616), (422, 175308), (633, 116872), (844, 87654), (1266, 58436), (1477, 50088), (1688, 43827), (2087, 35448), (2532, 29218), (2954, 25044), (4174, 17724), (4431, 16696), (5064, 14609), (5908, 12522), (6261, 11816), (8348, 8862)]