85259692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 191213568

約数和(自身を除く): 105953876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 47, 68, 74, 94, 103, 119, 148, 188, 206, 238, 259, 329, 412, 476, 518, 629, 658, 721, 799, 1036, 1258, 1316, 1442, 1598, 1739, 1751, 2516, 2884, 3196, 3478, 3502, 3811, 4403, 4841, 5593, 6956, 7004, 7622, 8806, 9682, 11186, 12173, 12257, 15244, 17612, 19364, 22372, 24346, 24514, 26677, 29563, 33887, 48692, 49028, 53354, 59126, 64787, 67774, 82297, 106708, 118252, 129574, 135548, 164594, 179117, 206941, 259148, 329188, 358234, 413882, 453509, 576079, 716468, 827764, 907018, 1152158, 1253819, 1814036, 2304316, 2507638, 3044989, 5015276, 6089978, 12179956, 21314923, 42629846, 85259692]

約数ペア:

[(1, 85259692), (2, 42629846), (4, 21314923), (7, 12179956), (14, 6089978), (17, 5015276), (28, 3044989), (34, 2507638), (37, 2304316), (47, 1814036), (68, 1253819), (74, 1152158), (94, 907018), (103, 827764), (119, 716468), (148, 576079), (188, 453509), (206, 413882), (238, 358234), (259, 329188), (329, 259148), (412, 206941), (476, 179117), (518, 164594), (629, 135548), (658, 129574), (721, 118252), (799, 106708), (1036, 82297), (1258, 67774), (1316, 64787), (1442, 59126), (1598, 53354), (1739, 49028), (1751, 48692), (2516, 33887), (2884, 29563), (3196, 26677), (3478, 24514), (3502, 24346), (3811, 22372), (4403, 19364), (4841, 17612), (5593, 15244), (6956, 12257), (7004, 12173), (7622, 11186), (8806, 9682)]