64616064

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 172730880

約数和(自身を除く): 108114816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 881, 1146, 1528, 1762, 2292, 2643, 3056, 3524, 4584, 5286, 6112, 7048, 9168, 10572, 12224, 14096, 18336, 21144, 24448, 28192, 36672, 42288, 56384, 73344, 84576, 112768, 168271, 169152, 336542, 338304, 504813, 673084, 1009626, 1346168, 2019252, 2692336, 4038504, 5384672, 8077008, 10769344, 16154016, 21538688, 32308032, 64616064]

約数ペア:

[(1, 64616064), (2, 32308032), (3, 21538688), (4, 16154016), (6, 10769344), (8, 8077008), (12, 5384672), (16, 4038504), (24, 2692336), (32, 2019252), (48, 1346168), (64, 1009626), (96, 673084), (128, 504813), (191, 338304), (192, 336542), (382, 169152), (384, 168271), (573, 112768), (764, 84576), (881, 73344), (1146, 56384), (1528, 42288), (1762, 36672), (2292, 28192), (2643, 24448), (3056, 21144), (3524, 18336), (4584, 14096), (5286, 12224), (6112, 10572), (7048, 9168)]