89520552

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 160

約数和(自身を含む): 288367200

約数和(自身を除く): 198846648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 594, 627, 648, 661, 684, 792, 836, 891, 1026, 1188, 1254, 1322, 1368, 1539, 1672, 1782, 1881, 1983, 2052, 2376, 2508, 2644, 3078, 3564, 3762, 3966, 4104, 5016, 5288, 5643, 5949, 6156, 7128, 7271, 7524, 7932, 11286, 11898, 12312, 12559, 14542, 15048, 15864, 16929, 17847, 21813, 22572, 23796, 25118, 29084, 33858, 35694, 37677, 43626, 45144, 47592, 50236, 53541, 58168, 65439, 67716, 71388, 75354, 87252, 100472, 107082, 113031, 130878, 135432, 138149, 142776, 150708, 174504, 196317, 214164, 226062, 261756, 276298, 301416, 339093, 392634, 414447, 428328, 452124, 523512, 552596, 588951, 678186, 785268, 828894, 904248, 1017279, 1105192, 1177902, 1243341, 1356372, 1570536, 1657788, 2034558, 2355804, 2486682, 2712744, 3315576, 3730023, 4069116, 4711608, 4973364, 7460046, 8138232, 9946728, 11190069, 14920092, 22380138, 29840184, 44760276, 89520552]

約数ペア:

[(1, 89520552), (2, 44760276), (3, 29840184), (4, 22380138), (6, 14920092), (8, 11190069), (9, 9946728), (11, 8138232), (12, 7460046), (18, 4973364), (19, 4711608), (22, 4069116), (24, 3730023), (27, 3315576), (33, 2712744), (36, 2486682), (38, 2355804), (44, 2034558), (54, 1657788), (57, 1570536), (66, 1356372), (72, 1243341), (76, 1177902), (81, 1105192), (88, 1017279), (99, 904248), (108, 828894), (114, 785268), (132, 678186), (152, 588951), (162, 552596), (171, 523512), (198, 452124), (209, 428328), (216, 414447), (228, 392634), (264, 339093), (297, 301416), (324, 276298), (342, 261756), (396, 226062), (418, 214164), (456, 196317), (513, 174504), (594, 150708), (627, 142776), (648, 138149), (661, 135432), (684, 130878), (792, 113031), (836, 107082), (891, 100472), (1026, 87252), (1188, 75354), (1254, 71388), (1322, 67716), (1368, 65439), (1539, 58168), (1672, 53541), (1782, 50236), (1881, 47592), (1983, 45144), (2052, 43626), (2376, 37677), (2508, 35694), (2644, 33858), (3078, 29084), (3564, 25118), (3762, 23796), (3966, 22572), (4104, 21813), (5016, 17847), (5288, 16929), (5643, 15864), (5949, 15048), (6156, 14542), (7128, 12559), (7271, 12312), (7524, 11898), (7932, 11286)]