8676534272

素因数分解:

$2^{11}\times 7^2\times {\mathrm{86461}}^1$

素因数の和:86497

約数の個数: 72

約数和(自身を含む): 20181527730

約数和(自身を除く): 11504993458

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 6272, 7168, 12544, 14336, 25088, 50176, 86461, 100352, 172922, 345844, 605227, 691688, 1210454, 1383376, 2420908, 2766752, 4236589, 4841816, 5533504, 8473178, 9683632, 11067008, 16946356, 19367264, 22134016, 33892712, 38734528, 44268032, 67785424, 77469056, 88536064, 135570848, 154938112, 177072128, 271141696, 309876224, 542283392, 619752448, 1084566784, 1239504896, 2169133568, 4338267136, 8676534272]

約数ペア:

[(1, 8676534272), (2, 4338267136), (4, 2169133568), (7, 1239504896), (8, 1084566784), (14, 619752448), (16, 542283392), (28, 309876224), (32, 271141696), (49, 177072128), (56, 154938112), (64, 135570848), (98, 88536064), (112, 77469056), (128, 67785424), (196, 44268032), (224, 38734528), (256, 33892712), (392, 22134016), (448, 19367264), (512, 16946356), (784, 11067008), (896, 9683632), (1024, 8473178), (1568, 5533504), (1792, 4841816), (2048, 4236589), (3136, 2766752), (3584, 2420908), (6272, 1383376), (7168, 1210454), (12544, 691688), (14336, 605227), (25088, 345844), (50176, 172922), (86461, 100352)]