65242128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{27739}}^1$

素因数の和:27764

約数の個数: 60

約数和(自身を含む): 196066320

約数和(自身を除く): 130824192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 27739, 55478, 83217, 110956, 166434, 194173, 221912, 332868, 388346, 443824, 582519, 665736, 776692, 1165038, 1331472, 1359211, 1553384, 2330076, 2718422, 3106768, 4077633, 4660152, 5436844, 8155266, 9320304, 10873688, 16310532, 21747376, 32621064, 65242128]

約数ペア:

[(1, 65242128), (2, 32621064), (3, 21747376), (4, 16310532), (6, 10873688), (7, 9320304), (8, 8155266), (12, 5436844), (14, 4660152), (16, 4077633), (21, 3106768), (24, 2718422), (28, 2330076), (42, 1553384), (48, 1359211), (49, 1331472), (56, 1165038), (84, 776692), (98, 665736), (112, 582519), (147, 443824), (168, 388346), (196, 332868), (294, 221912), (336, 194173), (392, 166434), (588, 110956), (784, 83217), (1176, 55478), (2352, 27739)]