70740288

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:852

約数の個数: 84

約数和(自身を含む): 204142848

約数和(自身を除く): 133402560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 573, 576, 643, 764, 1146, 1286, 1528, 1719, 1929, 2292, 2572, 3056, 3438, 3858, 4584, 5144, 5787, 6112, 6876, 7716, 9168, 10288, 11574, 12224, 13752, 15432, 18336, 20576, 23148, 27504, 30864, 36672, 41152, 46296, 55008, 61728, 92592, 110016, 122813, 123456, 185184, 245626, 368439, 370368, 491252, 736878, 982504, 1105317, 1473756, 1965008, 2210634, 2947512, 3930016, 4421268, 5895024, 7860032, 8842536, 11790048, 17685072, 23580096, 35370144, 70740288]

約数ペア:

[(1, 70740288), (2, 35370144), (3, 23580096), (4, 17685072), (6, 11790048), (8, 8842536), (9, 7860032), (12, 5895024), (16, 4421268), (18, 3930016), (24, 2947512), (32, 2210634), (36, 1965008), (48, 1473756), (64, 1105317), (72, 982504), (96, 736878), (144, 491252), (191, 370368), (192, 368439), (288, 245626), (382, 185184), (573, 123456), (576, 122813), (643, 110016), (764, 92592), (1146, 61728), (1286, 55008), (1528, 46296), (1719, 41152), (1929, 36672), (2292, 30864), (2572, 27504), (3056, 23148), (3438, 20576), (3858, 18336), (4584, 15432), (5144, 13752), (5787, 12224), (6112, 11574), (6876, 10288), (7716, 9168)]