123127074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1151}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 314081280

約数和(自身を除く): 190954206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 283, 378, 566, 849, 1151, 1698, 1981, 2302, 2547, 3453, 3962, 5094, 5943, 6906, 7641, 8057, 10359, 11886, 15282, 16114, 17829, 20718, 24171, 31077, 35658, 48342, 53487, 62154, 72513, 106974, 145026, 217539, 325733, 435078, 651466, 977199, 1954398, 2280131, 2931597, 4560262, 5863194, 6840393, 8794791, 13680786, 17589582, 20521179, 41042358, 61563537, 123127074]

約数ペア:

[(1, 123127074), (2, 61563537), (3, 41042358), (6, 20521179), (7, 17589582), (9, 13680786), (14, 8794791), (18, 6840393), (21, 5863194), (27, 4560262), (42, 2931597), (54, 2280131), (63, 1954398), (126, 977199), (189, 651466), (283, 435078), (378, 325733), (566, 217539), (849, 145026), (1151, 106974), (1698, 72513), (1981, 62154), (2302, 53487), (2547, 48342), (3453, 35658), (3962, 31077), (5094, 24171), (5943, 20718), (6906, 17829), (7641, 16114), (8057, 15282), (10359, 11886)]