11851867842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{49109}}^1$

素因数の和:49235

約数の個数: 64

約数和(自身を含む): 26165808000

約数和(自身を除く): 14313940158

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 73, 87, 114, 146, 174, 219, 438, 551, 1102, 1387, 1653, 2117, 2774, 3306, 4161, 4234, 6351, 8322, 12702, 40223, 49109, 80446, 98218, 120669, 147327, 241338, 294654, 933071, 1424161, 1866142, 2799213, 2848322, 3584957, 4272483, 5598426, 7169914, 8544966, 10754871, 21509742, 27059059, 54118118, 68114183, 81177177, 103963753, 136228366, 162354354, 204342549, 207927506, 311891259, 408685098, 623782518, 1975311307, 3950622614, 5925933921, 11851867842]

約数ペア:

[(1, 11851867842), (2, 5925933921), (3, 3950622614), (6, 1975311307), (19, 623782518), (29, 408685098), (38, 311891259), (57, 207927506), (58, 204342549), (73, 162354354), (87, 136228366), (114, 103963753), (146, 81177177), (174, 68114183), (219, 54118118), (438, 27059059), (551, 21509742), (1102, 10754871), (1387, 8544966), (1653, 7169914), (2117, 5598426), (2774, 4272483), (3306, 3584957), (4161, 2848322), (4234, 2799213), (6351, 1866142), (8322, 1424161), (12702, 933071), (40223, 294654), (49109, 241338), (80446, 147327), (98218, 120669)]