61166224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 142213120

約数和(自身を除く): 81046896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 217, 223, 248, 316, 434, 446, 496, 553, 632, 868, 892, 1106, 1264, 1561, 1736, 1784, 2212, 2449, 3122, 3472, 3568, 4424, 4898, 6244, 6913, 8848, 9796, 12488, 13826, 17143, 17617, 19592, 24976, 27652, 34286, 35234, 39184, 48391, 55304, 68572, 70468, 96782, 110608, 123319, 137144, 140936, 193564, 246638, 274288, 281872, 387128, 493276, 546127, 774256, 986552, 1092254, 1973104, 2184508, 3822889, 4369016, 7645778, 8738032, 15291556, 30583112, 61166224]

約数ペア:

[(1, 61166224), (2, 30583112), (4, 15291556), (7, 8738032), (8, 7645778), (14, 4369016), (16, 3822889), (28, 2184508), (31, 1973104), (56, 1092254), (62, 986552), (79, 774256), (112, 546127), (124, 493276), (158, 387128), (217, 281872), (223, 274288), (248, 246638), (316, 193564), (434, 140936), (446, 137144), (496, 123319), (553, 110608), (632, 96782), (868, 70468), (892, 68572), (1106, 55304), (1264, 48391), (1561, 39184), (1736, 35234), (1784, 34286), (2212, 27652), (2449, 24976), (3122, 19592), (3472, 17617), (3568, 17143), (4424, 13826), (4898, 12488), (6244, 9796), (6913, 8848)]