839856384

素因数分解:

$2^8\times 3^3\times {\mathrm{121507}}^1$

素因数の和:121532

約数の個数: 72

約数和(自身を含む): 2483623520

約数和(自身を除く): 1643767136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 121507, 243014, 364521, 486028, 729042, 972056, 1093563, 1458084, 1944112, 2187126, 2916168, 3280689, 3888224, 4374252, 5832336, 6561378, 7776448, 8748504, 11664672, 13122756, 15552896, 17497008, 23329344, 26245512, 31105792, 34994016, 46658688, 52491024, 69988032, 93317376, 104982048, 139976064, 209964096, 279952128, 419928192, 839856384]

約数ペア:

[(1, 839856384), (2, 419928192), (3, 279952128), (4, 209964096), (6, 139976064), (8, 104982048), (9, 93317376), (12, 69988032), (16, 52491024), (18, 46658688), (24, 34994016), (27, 31105792), (32, 26245512), (36, 23329344), (48, 17497008), (54, 15552896), (64, 13122756), (72, 11664672), (96, 8748504), (108, 7776448), (128, 6561378), (144, 5832336), (192, 4374252), (216, 3888224), (256, 3280689), (288, 2916168), (384, 2187126), (432, 1944112), (576, 1458084), (768, 1093563), (864, 972056), (1152, 729042), (1728, 486028), (2304, 364521), (3456, 243014), (6912, 121507)]