757113916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{811}}^1\times {\mathrm{1381}}^1$

素因数の和:2222

約数の個数: 36

約数和(自身を含む): 1437517704

約数和(自身を除く): 680403788

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 811, 1381, 1622, 2762, 3244, 5524, 10543, 17953, 21086, 35906, 42172, 71812, 137059, 233389, 274118, 466778, 548236, 933556, 1119991, 2239982, 4479964, 14559883, 29119766, 58239532, 189278479, 378556958, 757113916]

約数ペア:

[(1, 757113916), (2, 378556958), (4, 189278479), (13, 58239532), (26, 29119766), (52, 14559883), (169, 4479964), (338, 2239982), (676, 1119991), (811, 933556), (1381, 548236), (1622, 466778), (2762, 274118), (3244, 233389), (5524, 137059), (10543, 71812), (17953, 42172), (21086, 35906)]