40886924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 39551476

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 79, 148, 158, 269, 316, 481, 538, 962, 1027, 1076, 1924, 2054, 2923, 3497, 4108, 5846, 6994, 9953, 11692, 13988, 19906, 21251, 37999, 39812, 42502, 75998, 85004, 129389, 151996, 258778, 276263, 517556, 552526, 786287, 1105052, 1572574, 3145148, 10221731, 20443462, 40886924]

約数ペア:

[(1, 40886924), (2, 20443462), (4, 10221731), (13, 3145148), (26, 1572574), (37, 1105052), (52, 786287), (74, 552526), (79, 517556), (148, 276263), (158, 258778), (269, 151996), (316, 129389), (481, 85004), (538, 75998), (962, 42502), (1027, 39812), (1076, 37999), (1924, 21251), (2054, 19906), (2923, 13988), (3497, 11692), (4108, 9953), (5846, 6994)]