64792368

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1867}}^1$

素因数の和:2122

約数の個数: 60

約数和(自身を含む): 182178568

約数和(自身を除く): 117386200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 964, 1446, 1867, 1928, 2169, 2892, 3734, 3856, 4338, 5601, 5784, 7468, 8676, 11202, 11568, 14936, 16803, 17352, 22404, 29872, 33606, 34704, 44808, 67212, 89616, 134424, 268848, 449947, 899894, 1349841, 1799788, 2699682, 3599576, 4049523, 5399364, 7199152, 8099046, 10798728, 16198092, 21597456, 32396184, 64792368]

約数ペア:

[(1, 64792368), (2, 32396184), (3, 21597456), (4, 16198092), (6, 10798728), (8, 8099046), (9, 7199152), (12, 5399364), (16, 4049523), (18, 3599576), (24, 2699682), (36, 1799788), (48, 1349841), (72, 899894), (144, 449947), (241, 268848), (482, 134424), (723, 89616), (964, 67212), (1446, 44808), (1867, 34704), (1928, 33606), (2169, 29872), (2892, 22404), (3734, 17352), (3856, 16803), (4338, 14936), (5601, 11568), (5784, 11202), (7468, 8676)]