85567872

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 249671520

約数和(自身を除く): 164103648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 281, 312, 366, 384, 416, 488, 562, 624, 732, 793, 832, 843, 976, 1124, 1248, 1464, 1586, 1664, 1686, 1952, 2248, 2379, 2496, 2928, 3172, 3372, 3653, 3904, 4496, 4758, 4992, 5856, 6344, 6744, 7306, 7808, 8992, 9516, 10959, 11712, 12688, 13488, 14612, 17141, 17984, 19032, 21918, 23424, 25376, 26976, 29224, 34282, 35968, 38064, 43836, 50752, 51423, 53952, 58448, 68564, 76128, 87672, 101504, 102846, 107904, 116896, 137128, 152256, 175344, 205692, 222833, 233792, 274256, 304512, 350688, 411384, 445666, 467584, 548512, 668499, 701376, 822768, 891332, 1097024, 1336998, 1402752, 1645536, 1782664, 2194048, 2673996, 3291072, 3565328, 5347992, 6582144, 7130656, 10695984, 14261312, 21391968, 28522624, 42783936, 85567872]

約数ペア:

[(1, 85567872), (2, 42783936), (3, 28522624), (4, 21391968), (6, 14261312), (8, 10695984), (12, 7130656), (13, 6582144), (16, 5347992), (24, 3565328), (26, 3291072), (32, 2673996), (39, 2194048), (48, 1782664), (52, 1645536), (61, 1402752), (64, 1336998), (78, 1097024), (96, 891332), (104, 822768), (122, 701376), (128, 668499), (156, 548512), (183, 467584), (192, 445666), (208, 411384), (244, 350688), (281, 304512), (312, 274256), (366, 233792), (384, 222833), (416, 205692), (488, 175344), (562, 152256), (624, 137128), (732, 116896), (793, 107904), (832, 102846), (843, 101504), (976, 87672), (1124, 76128), (1248, 68564), (1464, 58448), (1586, 53952), (1664, 51423), (1686, 50752), (1952, 43836), (2248, 38064), (2379, 35968), (2496, 34282), (2928, 29224), (3172, 26976), (3372, 25376), (3653, 23424), (3904, 21918), (4496, 19032), (4758, 17984), (4992, 17141), (5856, 14612), (6344, 13488), (6744, 12688), (7306, 11712), (7808, 10959), (8992, 9516)]