84069440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2924

約数の個数: 112

約数和(自身を含む): 246473472

約数和(自身を除く): 162404032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2887, 2912, 3640, 4160, 5774, 5824, 7280, 11548, 14435, 14560, 20209, 23096, 28870, 29120, 37531, 40418, 46192, 57740, 75062, 80836, 92384, 101045, 115480, 150124, 161672, 184768, 187655, 202090, 230960, 262717, 300248, 323344, 375310, 404180, 461920, 525434, 600496, 646688, 750620, 808360, 923840, 1050868, 1200992, 1293376, 1313585, 1501240, 1616720, 2101736, 2401984, 2627170, 3002480, 3233440, 4203472, 5254340, 6004960, 6466880, 8406944, 10508680, 12009920, 16813888, 21017360, 42034720, 84069440]

約数ペア:

[(1, 84069440), (2, 42034720), (4, 21017360), (5, 16813888), (7, 12009920), (8, 10508680), (10, 8406944), (13, 6466880), (14, 6004960), (16, 5254340), (20, 4203472), (26, 3233440), (28, 3002480), (32, 2627170), (35, 2401984), (40, 2101736), (52, 1616720), (56, 1501240), (64, 1313585), (65, 1293376), (70, 1200992), (80, 1050868), (91, 923840), (104, 808360), (112, 750620), (130, 646688), (140, 600496), (160, 525434), (182, 461920), (208, 404180), (224, 375310), (260, 323344), (280, 300248), (320, 262717), (364, 230960), (416, 202090), (448, 187655), (455, 184768), (520, 161672), (560, 150124), (728, 115480), (832, 101045), (910, 92384), (1040, 80836), (1120, 75062), (1456, 57740), (1820, 46192), (2080, 40418), (2240, 37531), (2887, 29120), (2912, 28870), (3640, 23096), (4160, 20209), (5774, 14560), (5824, 14435), (7280, 11548)]