89608064

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 225624000

約数和(自身を除く): 136015936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 157, 182, 196, 208, 224, 314, 343, 364, 392, 416, 448, 628, 637, 686, 728, 784, 832, 896, 1099, 1256, 1274, 1372, 1456, 1568, 1664, 2041, 2198, 2512, 2548, 2744, 2912, 3136, 4082, 4396, 4459, 5024, 5096, 5488, 5824, 6272, 7693, 8164, 8792, 8918, 10048, 10192, 10976, 11648, 14287, 15386, 16328, 17584, 17836, 20096, 20384, 21952, 28574, 30772, 32656, 35168, 35672, 40768, 43904, 53851, 57148, 61544, 65312, 70336, 71344, 81536, 100009, 107702, 114296, 123088, 130624, 140672, 142688, 200018, 215404, 228592, 246176, 261248, 285376, 400036, 430808, 457184, 492352, 570752, 700063, 800072, 861616, 914368, 984704, 1400126, 1600144, 1723232, 1828736, 2800252, 3200288, 3446464, 5600504, 6400576, 6892928, 11201008, 12801152, 22402016, 44804032, 89608064]

約数ペア:

[(1, 89608064), (2, 44804032), (4, 22402016), (7, 12801152), (8, 11201008), (13, 6892928), (14, 6400576), (16, 5600504), (26, 3446464), (28, 3200288), (32, 2800252), (49, 1828736), (52, 1723232), (56, 1600144), (64, 1400126), (91, 984704), (98, 914368), (104, 861616), (112, 800072), (128, 700063), (157, 570752), (182, 492352), (196, 457184), (208, 430808), (224, 400036), (314, 285376), (343, 261248), (364, 246176), (392, 228592), (416, 215404), (448, 200018), (628, 142688), (637, 140672), (686, 130624), (728, 123088), (784, 114296), (832, 107702), (896, 100009), (1099, 81536), (1256, 71344), (1274, 70336), (1372, 65312), (1456, 61544), (1568, 57148), (1664, 53851), (2041, 43904), (2198, 40768), (2512, 35672), (2548, 35168), (2744, 32656), (2912, 30772), (3136, 28574), (4082, 21952), (4396, 20384), (4459, 20096), (5024, 17836), (5096, 17584), (5488, 16328), (5824, 15386), (6272, 14287), (7693, 11648), (8164, 10976), (8792, 10192), (8918, 10048)]