84076270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2113}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 158905152

約数和(自身を除く): 74828882

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 346, 865, 1730, 2113, 3979, 4226, 7958, 10565, 19895, 21130, 39790, 48599, 97198, 242995, 365549, 485990, 731098, 1827745, 3655490, 8407627, 16815254, 42038135, 84076270]

約数ペア:

[(1, 84076270), (2, 42038135), (5, 16815254), (10, 8407627), (23, 3655490), (46, 1827745), (115, 731098), (173, 485990), (230, 365549), (346, 242995), (865, 97198), (1730, 48599), (2113, 39790), (3979, 21130), (4226, 19895), (7958, 10565)]