86170552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 191862720

約数和(自身を除く): 105692168

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 61, 68, 94, 104, 122, 136, 188, 221, 244, 289, 376, 442, 488, 578, 611, 793, 799, 884, 1037, 1156, 1222, 1586, 1598, 1768, 2074, 2312, 2444, 2867, 3172, 3196, 3757, 4148, 4888, 5734, 6344, 6392, 7514, 8296, 10387, 11468, 13481, 13583, 15028, 17629, 20774, 22936, 26962, 27166, 30056, 35258, 37271, 41548, 48739, 53924, 54332, 70516, 74542, 83096, 97478, 107848, 108664, 141032, 149084, 176579, 194956, 229177, 298168, 353158, 389912, 458354, 633607, 706316, 828563, 916708, 1267214, 1412632, 1657126, 1833416, 2534428, 3314252, 5068856, 6628504, 10771319, 21542638, 43085276, 86170552]

約数ペア:

[(1, 86170552), (2, 43085276), (4, 21542638), (8, 10771319), (13, 6628504), (17, 5068856), (26, 3314252), (34, 2534428), (47, 1833416), (52, 1657126), (61, 1412632), (68, 1267214), (94, 916708), (104, 828563), (122, 706316), (136, 633607), (188, 458354), (221, 389912), (244, 353158), (289, 298168), (376, 229177), (442, 194956), (488, 176579), (578, 149084), (611, 141032), (793, 108664), (799, 107848), (884, 97478), (1037, 83096), (1156, 74542), (1222, 70516), (1586, 54332), (1598, 53924), (1768, 48739), (2074, 41548), (2312, 37271), (2444, 35258), (2867, 30056), (3172, 27166), (3196, 26962), (3757, 22936), (4148, 20774), (4888, 17629), (5734, 15028), (6344, 13583), (6392, 13481), (7514, 11468), (8296, 10387)]