16668076698

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3391957}}^1$

素因数の和:3391988

約数の個数: 64

約数和(自身を含む): 45587915520

約数和(自身を除く): 28919838822

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 3391957, 6783914, 10175871, 20351742, 23743699, 30527613, 44095441, 47487398, 61055226, 71231097, 88190882, 91582839, 132286323, 142462194, 183165678, 213693291, 264572646, 308668087, 396858969, 427386582, 617336174, 641079873, 793717938, 926004261, 1190576907, 1282159746, 1852008522, 2381153814, 2778012783, 5556025566, 8334038349, 16668076698]

約数ペア:

[(1, 16668076698), (2, 8334038349), (3, 5556025566), (6, 2778012783), (7, 2381153814), (9, 1852008522), (13, 1282159746), (14, 1190576907), (18, 926004261), (21, 793717938), (26, 641079873), (27, 617336174), (39, 427386582), (42, 396858969), (54, 308668087), (63, 264572646), (78, 213693291), (91, 183165678), (117, 142462194), (126, 132286323), (182, 91582839), (189, 88190882), (234, 71231097), (273, 61055226), (351, 47487398), (378, 44095441), (546, 30527613), (702, 23743699), (819, 20351742), (1638, 10175871), (2457, 6783914), (4914, 3391957)]