71347776

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21859}}^1$

素因数の和:21891

約数の個数: 56

約数和(自身を含む): 199887840

約数和(自身を除く): 128540064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21859, 43718, 65577, 87436, 131154, 174872, 262308, 349744, 371603, 524616, 699488, 743206, 1049232, 1114809, 1398976, 1486412, 2098464, 2229618, 2972824, 4196928, 4459236, 5945648, 8918472, 11891296, 17836944, 23782592, 35673888, 71347776]

約数ペア:

[(1, 71347776), (2, 35673888), (3, 23782592), (4, 17836944), (6, 11891296), (8, 8918472), (12, 5945648), (16, 4459236), (17, 4196928), (24, 2972824), (32, 2229618), (34, 2098464), (48, 1486412), (51, 1398976), (64, 1114809), (68, 1049232), (96, 743206), (102, 699488), (136, 524616), (192, 371603), (204, 349744), (272, 262308), (408, 174872), (544, 131154), (816, 87436), (1088, 65577), (1632, 43718), (3264, 21859)]