39952458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24391}}^1$

素因数の和:24419

約数の個数: 48

約数和(自身を含む): 106544256

約数和(自身を除く): 66591798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 24391, 48782, 73173, 146346, 170737, 219519, 317083, 341474, 439038, 512211, 634166, 951249, 1024422, 1536633, 1902498, 2219581, 2853747, 3073266, 4439162, 5707494, 6658743, 13317486, 19976229, 39952458]

約数ペア:

[(1, 39952458), (2, 19976229), (3, 13317486), (6, 6658743), (7, 5707494), (9, 4439162), (13, 3073266), (14, 2853747), (18, 2219581), (21, 1902498), (26, 1536633), (39, 1024422), (42, 951249), (63, 634166), (78, 512211), (91, 439038), (117, 341474), (126, 317083), (182, 219519), (234, 170737), (273, 146346), (546, 73173), (819, 48782), (1638, 24391)]