91723716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19157}}^1$

素因数の和:19193

約数の個数: 72

約数和(自身を含む): 278940480

約数和(自身を除く): 187216764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 19157, 38314, 57471, 76628, 114942, 134099, 172413, 229884, 268198, 344826, 363983, 402297, 536396, 689652, 727966, 804594, 1091949, 1206891, 1455932, 1609188, 2183898, 2413782, 2547881, 3275847, 4367796, 4827564, 5095762, 6551694, 7643643, 10191524, 13103388, 15287286, 22930929, 30574572, 45861858, 91723716]

約数ペア:

[(1, 91723716), (2, 45861858), (3, 30574572), (4, 22930929), (6, 15287286), (7, 13103388), (9, 10191524), (12, 7643643), (14, 6551694), (18, 5095762), (19, 4827564), (21, 4367796), (28, 3275847), (36, 2547881), (38, 2413782), (42, 2183898), (57, 1609188), (63, 1455932), (76, 1206891), (84, 1091949), (114, 804594), (126, 727966), (133, 689652), (171, 536396), (228, 402297), (252, 363983), (266, 344826), (342, 268198), (399, 229884), (532, 172413), (684, 134099), (798, 114942), (1197, 76628), (1596, 57471), (2394, 38314), (4788, 19157)]