71710296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3504

約数の個数: 64

約数和(自身を含む): 206561280

約数和(自身を除く): 134850984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3361, 3556, 5334, 6722, 7112, 10083, 10668, 13444, 20166, 21336, 23527, 26888, 40332, 47054, 70581, 80664, 94108, 141162, 188216, 282324, 426847, 564648, 853694, 1280541, 1707388, 2561082, 2987929, 3414776, 5122164, 5975858, 8963787, 10244328, 11951716, 17927574, 23903432, 35855148, 71710296]

約数ペア:

[(1, 71710296), (2, 35855148), (3, 23903432), (4, 17927574), (6, 11951716), (7, 10244328), (8, 8963787), (12, 5975858), (14, 5122164), (21, 3414776), (24, 2987929), (28, 2561082), (42, 1707388), (56, 1280541), (84, 853694), (127, 564648), (168, 426847), (254, 282324), (381, 188216), (508, 141162), (762, 94108), (889, 80664), (1016, 70581), (1524, 47054), (1778, 40332), (2667, 26888), (3048, 23527), (3361, 21336), (3556, 20166), (5334, 13444), (6722, 10668), (7112, 10083)]