64159992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 195182400

約数和(自身を除く): 131022408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 292, 312, 313, 351, 438, 468, 584, 626, 657, 702, 876, 936, 939, 949, 1252, 1314, 1404, 1752, 1878, 1898, 1971, 2504, 2628, 2808, 2817, 2847, 3756, 3796, 3942, 4069, 5256, 5634, 5694, 7512, 7592, 7884, 8138, 8451, 8541, 11268, 11388, 12207, 15768, 16276, 16902, 17082, 22536, 22776, 22849, 24414, 25623, 32552, 33804, 34164, 36621, 45698, 48828, 51246, 67608, 68328, 68547, 73242, 91396, 97656, 102492, 109863, 137094, 146484, 182792, 204984, 205641, 219726, 274188, 292968, 297037, 411282, 439452, 548376, 594074, 616923, 822564, 878904, 891111, 1188148, 1233846, 1645128, 1782222, 2376296, 2467692, 2673333, 3564444, 4935384, 5346666, 7128888, 8019999, 10693332, 16039998, 21386664, 32079996, 64159992]

約数ペア:

[(1, 64159992), (2, 32079996), (3, 21386664), (4, 16039998), (6, 10693332), (8, 8019999), (9, 7128888), (12, 5346666), (13, 4935384), (18, 3564444), (24, 2673333), (26, 2467692), (27, 2376296), (36, 1782222), (39, 1645128), (52, 1233846), (54, 1188148), (72, 891111), (73, 878904), (78, 822564), (104, 616923), (108, 594074), (117, 548376), (146, 439452), (156, 411282), (216, 297037), (219, 292968), (234, 274188), (292, 219726), (312, 205641), (313, 204984), (351, 182792), (438, 146484), (468, 137094), (584, 109863), (626, 102492), (657, 97656), (702, 91396), (876, 73242), (936, 68547), (939, 68328), (949, 67608), (1252, 51246), (1314, 48828), (1404, 45698), (1752, 36621), (1878, 34164), (1898, 33804), (1971, 32552), (2504, 25623), (2628, 24414), (2808, 22849), (2817, 22776), (2847, 22536), (3756, 17082), (3796, 16902), (3942, 16276), (4069, 15768), (5256, 12207), (5634, 11388), (5694, 11268), (7512, 8541), (7592, 8451), (7884, 8138)]