63341964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1775

約数の個数: 72

約数和(自身を含む): 184268448

約数和(自身を除く): 120926484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1601, 1884, 2198, 2826, 3202, 3297, 4396, 4803, 5652, 6404, 6594, 9606, 9891, 11207, 13188, 14409, 19212, 19782, 22414, 28818, 33621, 39564, 44828, 57636, 67242, 100863, 134484, 201726, 251357, 403452, 502714, 754071, 1005428, 1508142, 1759499, 2262213, 3016284, 3518998, 4524426, 5278497, 7037996, 9048852, 10556994, 15835491, 21113988, 31670982, 63341964]

約数ペア:

[(1, 63341964), (2, 31670982), (3, 21113988), (4, 15835491), (6, 10556994), (7, 9048852), (9, 7037996), (12, 5278497), (14, 4524426), (18, 3518998), (21, 3016284), (28, 2262213), (36, 1759499), (42, 1508142), (63, 1005428), (84, 754071), (126, 502714), (157, 403452), (252, 251357), (314, 201726), (471, 134484), (628, 100863), (942, 67242), (1099, 57636), (1413, 44828), (1601, 39564), (1884, 33621), (2198, 28818), (2826, 22414), (3202, 19782), (3297, 19212), (4396, 14409), (4803, 13188), (5652, 11207), (6404, 9891), (6594, 9606)]