61267696

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 141133824

約数和(自身を除く): 79866128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 103, 112, 113, 188, 206, 226, 329, 376, 412, 452, 658, 721, 752, 791, 824, 904, 1316, 1442, 1582, 1648, 1808, 2632, 2884, 3164, 4841, 5264, 5311, 5768, 6328, 9682, 10622, 11536, 11639, 12656, 19364, 21244, 23278, 33887, 37177, 38728, 42488, 46556, 67774, 74354, 77456, 81473, 84976, 93112, 135548, 148708, 162946, 186224, 271096, 297416, 325892, 542192, 547033, 594832, 651784, 1094066, 1303568, 2188132, 3829231, 4376264, 7658462, 8752528, 15316924, 30633848, 61267696]

約数ペア:

[(1, 61267696), (2, 30633848), (4, 15316924), (7, 8752528), (8, 7658462), (14, 4376264), (16, 3829231), (28, 2188132), (47, 1303568), (56, 1094066), (94, 651784), (103, 594832), (112, 547033), (113, 542192), (188, 325892), (206, 297416), (226, 271096), (329, 186224), (376, 162946), (412, 148708), (452, 135548), (658, 93112), (721, 84976), (752, 81473), (791, 77456), (824, 74354), (904, 67774), (1316, 46556), (1442, 42488), (1582, 38728), (1648, 37177), (1808, 33887), (2632, 23278), (2884, 21244), (3164, 19364), (4841, 12656), (5264, 11639), (5311, 11536), (5768, 10622), (6328, 9682)]