2178766732776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{24253793}}^1$

素因数の和:24254018

約数の個数: 64

約数和(自身を含む): 5762701454400

約数和(自身を除く): 3583934721624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 197, 228, 394, 456, 591, 788, 1182, 1576, 2364, 3743, 4728, 7486, 11229, 14972, 22458, 29944, 44916, 89832, 24253793, 48507586, 72761379, 97015172, 145522758, 194030344, 291045516, 460822067, 582091032, 921644134, 1382466201, 1843288268, 2764932402, 3686576536, 4777997221, 5529864804, 9555994442, 11059729608, 14333991663, 19111988884, 28667983326, 38223977768, 57335966652, 90781947199, 114671933304, 181563894398, 272345841597, 363127788796, 544691683194, 726255577592, 1089383366388, 2178766732776]

約数ペア:

[(1, 2178766732776), (2, 1089383366388), (3, 726255577592), (4, 544691683194), (6, 363127788796), (8, 272345841597), (12, 181563894398), (19, 114671933304), (24, 90781947199), (38, 57335966652), (57, 38223977768), (76, 28667983326), (114, 19111988884), (152, 14333991663), (197, 11059729608), (228, 9555994442), (394, 5529864804), (456, 4777997221), (591, 3686576536), (788, 2764932402), (1182, 1843288268), (1576, 1382466201), (2364, 921644134), (3743, 582091032), (4728, 460822067), (7486, 291045516), (11229, 194030344), (14972, 145522758), (22458, 97015172), (29944, 72761379), (44916, 48507586), (89832, 24253793)]