65121882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 152176320

約数和(自身を除く): 87054438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 359, 617, 718, 1077, 1234, 1851, 2154, 2513, 3702, 4319, 5026, 7539, 8638, 12957, 15078, 17591, 25914, 30233, 35182, 52773, 60466, 90699, 105546, 181398, 221503, 443006, 664509, 1329018, 1550521, 3101042, 4651563, 9303126, 10853647, 21707294, 32560941, 65121882]

約数ペア:

[(1, 65121882), (2, 32560941), (3, 21707294), (6, 10853647), (7, 9303126), (14, 4651563), (21, 3101042), (42, 1550521), (49, 1329018), (98, 664509), (147, 443006), (294, 221503), (359, 181398), (617, 105546), (718, 90699), (1077, 60466), (1234, 52773), (1851, 35182), (2154, 30233), (2513, 25914), (3702, 17591), (4319, 15078), (5026, 12957), (7539, 8638)]