43409394

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 112320000

約数和(自身を除く): 68910606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 89, 98, 126, 147, 158, 178, 237, 267, 294, 343, 441, 474, 534, 553, 623, 686, 711, 801, 882, 1029, 1106, 1246, 1422, 1602, 1659, 1869, 2058, 3087, 3318, 3738, 3871, 4361, 4977, 5607, 6174, 7031, 7742, 8722, 9954, 11214, 11613, 13083, 14062, 21093, 23226, 26166, 27097, 30527, 34839, 39249, 42186, 49217, 54194, 61054, 63279, 69678, 78498, 81291, 91581, 98434, 126558, 147651, 162582, 183162, 243873, 274743, 295302, 344519, 442953, 487746, 549486, 689038, 885906, 1033557, 2067114, 2411633, 3100671, 4823266, 6201342, 7234899, 14469798, 21704697, 43409394]

約数ペア:

[(1, 43409394), (2, 21704697), (3, 14469798), (6, 7234899), (7, 6201342), (9, 4823266), (14, 3100671), (18, 2411633), (21, 2067114), (42, 1033557), (49, 885906), (63, 689038), (79, 549486), (89, 487746), (98, 442953), (126, 344519), (147, 295302), (158, 274743), (178, 243873), (237, 183162), (267, 162582), (294, 147651), (343, 126558), (441, 98434), (474, 91581), (534, 81291), (553, 78498), (623, 69678), (686, 63279), (711, 61054), (801, 54194), (882, 49217), (1029, 42186), (1106, 39249), (1246, 34839), (1422, 30527), (1602, 27097), (1659, 26166), (1869, 23226), (2058, 21093), (3087, 14062), (3318, 13083), (3738, 11613), (3871, 11214), (4361, 9954), (4977, 8722), (5607, 7742), (6174, 7031)]