70702688

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:764

約数の個数: 72

約数和(自身を含む): 164582712

約数和(自身を除く): 93880024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 392, 469, 536, 673, 784, 938, 1072, 1346, 1568, 1876, 2144, 2692, 3283, 3752, 4711, 5384, 6566, 7504, 9422, 10768, 13132, 15008, 18844, 21536, 26264, 32977, 37688, 45091, 52528, 65954, 75376, 90182, 105056, 131908, 150752, 180364, 263816, 315637, 360728, 527632, 631274, 721456, 1055264, 1262548, 1442912, 2209459, 2525096, 4418918, 5050192, 8837836, 10100384, 17675672, 35351344, 70702688]

約数ペア:

[(1, 70702688), (2, 35351344), (4, 17675672), (7, 10100384), (8, 8837836), (14, 5050192), (16, 4418918), (28, 2525096), (32, 2209459), (49, 1442912), (56, 1262548), (67, 1055264), (98, 721456), (112, 631274), (134, 527632), (196, 360728), (224, 315637), (268, 263816), (392, 180364), (469, 150752), (536, 131908), (673, 105056), (784, 90182), (938, 75376), (1072, 65954), (1346, 52528), (1568, 45091), (1876, 37688), (2144, 32977), (2692, 26264), (3283, 21536), (3752, 18844), (4711, 15008), (5384, 13132), (6566, 10768), (7504, 9422)]