74273584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 190487808

約数和(自身を除く): 116214224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 167, 176, 209, 266, 304, 308, 334, 361, 418, 532, 616, 668, 722, 836, 1064, 1169, 1232, 1336, 1444, 1463, 1672, 1837, 2128, 2338, 2527, 2672, 2888, 2926, 3173, 3344, 3674, 3971, 4676, 5054, 5776, 5852, 6346, 7348, 7942, 9352, 10108, 11704, 12692, 12859, 14696, 15884, 18704, 20216, 22211, 23408, 25384, 25718, 27797, 29392, 31768, 34903, 40432, 44422, 50768, 51436, 55594, 60287, 63536, 69806, 88844, 102872, 111188, 120574, 139612, 177688, 205744, 222376, 241148, 244321, 279224, 355376, 422009, 444752, 482296, 488642, 558448, 663157, 844018, 964592, 977284, 1326314, 1688036, 1954568, 2652628, 3376072, 3909136, 4642099, 5305256, 6752144, 9284198, 10610512, 18568396, 37136792, 74273584]

約数ペア:

[(1, 74273584), (2, 37136792), (4, 18568396), (7, 10610512), (8, 9284198), (11, 6752144), (14, 5305256), (16, 4642099), (19, 3909136), (22, 3376072), (28, 2652628), (38, 1954568), (44, 1688036), (56, 1326314), (76, 977284), (77, 964592), (88, 844018), (112, 663157), (133, 558448), (152, 488642), (154, 482296), (167, 444752), (176, 422009), (209, 355376), (266, 279224), (304, 244321), (308, 241148), (334, 222376), (361, 205744), (418, 177688), (532, 139612), (616, 120574), (668, 111188), (722, 102872), (836, 88844), (1064, 69806), (1169, 63536), (1232, 60287), (1336, 55594), (1444, 51436), (1463, 50768), (1672, 44422), (1837, 40432), (2128, 34903), (2338, 31768), (2527, 29392), (2672, 27797), (2888, 25718), (2926, 25384), (3173, 23408), (3344, 22211), (3674, 20216), (3971, 18704), (4676, 15884), (5054, 14696), (5776, 12859), (5852, 12692), (6346, 11704), (7348, 10108), (7942, 9352)]