47747304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 149778720

約数和(自身を除く): 102031416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 167, 171, 198, 209, 228, 264, 334, 342, 361, 396, 418, 456, 501, 627, 668, 684, 722, 792, 836, 1002, 1083, 1254, 1336, 1368, 1444, 1503, 1672, 1837, 1881, 2004, 2166, 2508, 2888, 3006, 3173, 3249, 3674, 3762, 3971, 4008, 4332, 5016, 5511, 6012, 6346, 6498, 7348, 7524, 7942, 8664, 9519, 11022, 11913, 12024, 12692, 12996, 14696, 15048, 15884, 16533, 19038, 22044, 23826, 25384, 25992, 28557, 31768, 33066, 34903, 35739, 38076, 44088, 47652, 57114, 60287, 66132, 69806, 71478, 76152, 95304, 104709, 114228, 120574, 132264, 139612, 142956, 180861, 209418, 228456, 241148, 279224, 285912, 314127, 361722, 418836, 482296, 542583, 628254, 663157, 723444, 837672, 1085166, 1256508, 1326314, 1446888, 1989471, 2170332, 2513016, 2652628, 3978942, 4340664, 5305256, 5968413, 7957884, 11936826, 15915768, 23873652, 47747304]

約数ペア:

[(1, 47747304), (2, 23873652), (3, 15915768), (4, 11936826), (6, 7957884), (8, 5968413), (9, 5305256), (11, 4340664), (12, 3978942), (18, 2652628), (19, 2513016), (22, 2170332), (24, 1989471), (33, 1446888), (36, 1326314), (38, 1256508), (44, 1085166), (57, 837672), (66, 723444), (72, 663157), (76, 628254), (88, 542583), (99, 482296), (114, 418836), (132, 361722), (152, 314127), (167, 285912), (171, 279224), (198, 241148), (209, 228456), (228, 209418), (264, 180861), (334, 142956), (342, 139612), (361, 132264), (396, 120574), (418, 114228), (456, 104709), (501, 95304), (627, 76152), (668, 71478), (684, 69806), (722, 66132), (792, 60287), (836, 57114), (1002, 47652), (1083, 44088), (1254, 38076), (1336, 35739), (1368, 34903), (1444, 33066), (1503, 31768), (1672, 28557), (1837, 25992), (1881, 25384), (2004, 23826), (2166, 22044), (2508, 19038), (2888, 16533), (3006, 15884), (3173, 15048), (3249, 14696), (3674, 12996), (3762, 12692), (3971, 12024), (4008, 11913), (4332, 11022), (5016, 9519), (5511, 8664), (6012, 7942), (6346, 7524), (6498, 7348)]