112770396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 302112720

約数和(自身を除く): 189342324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 953, 1038, 1557, 1906, 2076, 2859, 3114, 3287, 3812, 5718, 6228, 6574, 8577, 9861, 11436, 13148, 17154, 18107, 19722, 29583, 34308, 36214, 39444, 54321, 59166, 72428, 108642, 118332, 162963, 164869, 217284, 325926, 329738, 494607, 651852, 659476, 989214, 1483821, 1978428, 2967642, 3132511, 5935284, 6265022, 9397533, 12530044, 18795066, 28192599, 37590132, 56385198, 112770396]

約数ペア:

[(1, 112770396), (2, 56385198), (3, 37590132), (4, 28192599), (6, 18795066), (9, 12530044), (12, 9397533), (18, 6265022), (19, 5935284), (36, 3132511), (38, 2967642), (57, 1978428), (76, 1483821), (114, 989214), (171, 659476), (173, 651852), (228, 494607), (342, 329738), (346, 325926), (519, 217284), (684, 164869), (692, 162963), (953, 118332), (1038, 108642), (1557, 72428), (1906, 59166), (2076, 54321), (2859, 39444), (3114, 36214), (3287, 34308), (3812, 29583), (5718, 19722), (6228, 18107), (6574, 17154), (8577, 13148), (9861, 11436)]