71700864

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3061}}^1$

素因数の和:3139

約数の個数: 64

約数和(自身を含む): 193640880

約数和(自身を除く): 121940016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3061, 3904, 5856, 6122, 7808, 9183, 11712, 12244, 18366, 23424, 24488, 36732, 48976, 73464, 97952, 146928, 186721, 195904, 293856, 373442, 391808, 560163, 587712, 746884, 1120326, 1175424, 1493768, 2240652, 2987536, 4481304, 5975072, 8962608, 11950144, 17925216, 23900288, 35850432, 71700864]

約数ペア:

[(1, 71700864), (2, 35850432), (3, 23900288), (4, 17925216), (6, 11950144), (8, 8962608), (12, 5975072), (16, 4481304), (24, 2987536), (32, 2240652), (48, 1493768), (61, 1175424), (64, 1120326), (96, 746884), (122, 587712), (128, 560163), (183, 391808), (192, 373442), (244, 293856), (366, 195904), (384, 186721), (488, 146928), (732, 97952), (976, 73464), (1464, 48976), (1952, 36732), (2928, 24488), (3061, 23424), (3904, 18366), (5856, 12244), (6122, 11712), (7808, 9183)]