18297216

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2269}}^1$

素因数の和:2296

約数の個数: 96

約数和(自身を含む): 60200400

約数和(自身を除く): 41903184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2269, 2688, 4032, 4538, 6807, 8064, 9076, 13614, 15883, 18152, 20421, 27228, 31766, 36304, 40842, 47649, 54456, 63532, 72608, 81684, 95298, 108912, 127064, 142947, 145216, 163368, 190596, 217824, 254128, 285894, 290432, 326736, 381192, 435648, 508256, 571788, 653472, 762384, 871296, 1016512, 1143576, 1306944, 1524768, 2033024, 2287152, 2613888, 3049536, 4574304, 6099072, 9148608, 18297216]

約数ペア:

[(1, 18297216), (2, 9148608), (3, 6099072), (4, 4574304), (6, 3049536), (7, 2613888), (8, 2287152), (9, 2033024), (12, 1524768), (14, 1306944), (16, 1143576), (18, 1016512), (21, 871296), (24, 762384), (28, 653472), (32, 571788), (36, 508256), (42, 435648), (48, 381192), (56, 326736), (63, 290432), (64, 285894), (72, 254128), (84, 217824), (96, 190596), (112, 163368), (126, 145216), (128, 142947), (144, 127064), (168, 108912), (192, 95298), (224, 81684), (252, 72608), (288, 63532), (336, 54456), (384, 47649), (448, 40842), (504, 36304), (576, 31766), (672, 27228), (896, 20421), (1008, 18152), (1152, 15883), (1344, 13614), (2016, 9076), (2269, 8064), (2688, 6807), (4032, 4538)]