77737530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4241}}^1$

素因数の和:4311

約数の個数: 64

約数和(自身を含む): 205244928

約数和(自身を除く): 127507398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 4241, 6110, 8482, 9165, 12723, 18330, 21205, 25446, 42410, 55133, 63615, 110266, 127230, 165399, 199327, 275665, 330798, 398654, 551330, 597981, 826995, 996635, 1195962, 1653990, 1993270, 2591251, 2989905, 5182502, 5979810, 7773753, 12956255, 15547506, 25912510, 38868765, 77737530]

約数ペア:

[(1, 77737530), (2, 38868765), (3, 25912510), (5, 15547506), (6, 12956255), (10, 7773753), (13, 5979810), (15, 5182502), (26, 2989905), (30, 2591251), (39, 1993270), (47, 1653990), (65, 1195962), (78, 996635), (94, 826995), (130, 597981), (141, 551330), (195, 398654), (235, 330798), (282, 275665), (390, 199327), (470, 165399), (611, 127230), (705, 110266), (1222, 63615), (1410, 55133), (1833, 42410), (3055, 25446), (3666, 21205), (4241, 18330), (6110, 12723), (8482, 9165)]