8369984

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 84

約数和(自身を含む): 20587716

約数和(自身を除く): 12217732

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 157, 196, 224, 238, 272, 314, 392, 448, 476, 544, 628, 784, 833, 952, 1088, 1099, 1256, 1568, 1666, 1904, 2198, 2512, 2669, 3136, 3332, 3808, 4396, 5024, 5338, 6664, 7616, 7693, 8792, 10048, 10676, 13328, 15386, 17584, 18683, 21352, 26656, 30772, 35168, 37366, 42704, 53312, 61544, 70336, 74732, 85408, 123088, 130781, 149464, 170816, 246176, 261562, 298928, 492352, 523124, 597856, 1046248, 1195712, 2092496, 4184992, 8369984]

約数ペア:

[(1, 8369984), (2, 4184992), (4, 2092496), (7, 1195712), (8, 1046248), (14, 597856), (16, 523124), (17, 492352), (28, 298928), (32, 261562), (34, 246176), (49, 170816), (56, 149464), (64, 130781), (68, 123088), (98, 85408), (112, 74732), (119, 70336), (136, 61544), (157, 53312), (196, 42704), (224, 37366), (238, 35168), (272, 30772), (314, 26656), (392, 21352), (448, 18683), (476, 17584), (544, 15386), (628, 13328), (784, 10676), (833, 10048), (952, 8792), (1088, 7693), (1099, 7616), (1256, 6664), (1568, 5338), (1666, 5024), (1904, 4396), (2198, 3808), (2512, 3332), (2669, 3136)]