84782784

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 238182912

約数和(自身を除く): 153400128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 73, 92, 96, 138, 146, 184, 192, 219, 263, 276, 292, 368, 438, 526, 552, 584, 736, 789, 876, 1052, 1104, 1168, 1472, 1578, 1679, 1752, 2104, 2208, 2336, 3156, 3358, 3504, 4208, 4416, 4672, 5037, 6049, 6312, 6716, 7008, 8416, 10074, 12098, 12624, 13432, 14016, 16832, 18147, 19199, 20148, 24196, 25248, 26864, 36294, 38398, 40296, 48392, 50496, 53728, 57597, 72588, 76796, 80592, 96784, 107456, 115194, 145176, 153592, 161184, 193568, 230388, 290352, 307184, 322368, 387136, 441577, 460776, 580704, 614368, 883154, 921552, 1161408, 1228736, 1324731, 1766308, 1843104, 2649462, 3532616, 3686208, 5298924, 7065232, 10597848, 14130464, 21195696, 28260928, 42391392, 84782784]

約数ペア:

[(1, 84782784), (2, 42391392), (3, 28260928), (4, 21195696), (6, 14130464), (8, 10597848), (12, 7065232), (16, 5298924), (23, 3686208), (24, 3532616), (32, 2649462), (46, 1843104), (48, 1766308), (64, 1324731), (69, 1228736), (73, 1161408), (92, 921552), (96, 883154), (138, 614368), (146, 580704), (184, 460776), (192, 441577), (219, 387136), (263, 322368), (276, 307184), (292, 290352), (368, 230388), (438, 193568), (526, 161184), (552, 153592), (584, 145176), (736, 115194), (789, 107456), (876, 96784), (1052, 80592), (1104, 76796), (1168, 72588), (1472, 57597), (1578, 53728), (1679, 50496), (1752, 48392), (2104, 40296), (2208, 38398), (2336, 36294), (3156, 26864), (3358, 25248), (3504, 24196), (4208, 20148), (4416, 19199), (4672, 18147), (5037, 16832), (6049, 14016), (6312, 13432), (6716, 12624), (7008, 12098), (8416, 10074)]