30608536

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 67449240

約数和(自身を除く): 36840704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 691, 791, 904, 1382, 1582, 2764, 3164, 4837, 5528, 5537, 6328, 9674, 11074, 19348, 22148, 33859, 38696, 44296, 67718, 78083, 135436, 156166, 270872, 312332, 546581, 624664, 1093162, 2186324, 3826067, 4372648, 7652134, 15304268, 30608536]

約数ペア:

[(1, 30608536), (2, 15304268), (4, 7652134), (7, 4372648), (8, 3826067), (14, 2186324), (28, 1093162), (49, 624664), (56, 546581), (98, 312332), (113, 270872), (196, 156166), (226, 135436), (392, 78083), (452, 67718), (691, 44296), (791, 38696), (904, 33859), (1382, 22148), (1582, 19348), (2764, 11074), (3164, 9674), (4837, 6328), (5528, 5537)]