76410430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 140660640

約数和(自身を除く): 64250210

約数列:

[1, 2, 5, 10, 61, 122, 229, 305, 458, 547, 610, 1094, 1145, 2290, 2735, 5470, 13969, 27938, 33367, 66734, 69845, 125263, 139690, 166835, 250526, 333670, 626315, 1252630, 7641043, 15282086, 38205215, 76410430]

約数ペア:

[(1, 76410430), (2, 38205215), (5, 15282086), (10, 7641043), (61, 1252630), (122, 626315), (229, 333670), (305, 250526), (458, 166835), (547, 139690), (610, 125263), (1094, 69845), (1145, 66734), (2290, 33367), (2735, 27938), (5470, 13969)]