23471448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 78865920

約数和(自身を除く): 55394472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 977, 1001, 1092, 1144, 1716, 1848, 1954, 2002, 2184, 2931, 3003, 3432, 3908, 4004, 5862, 6006, 6839, 7816, 8008, 10747, 11724, 12012, 12701, 13678, 20517, 21494, 23448, 24024, 25402, 27356, 32241, 38103, 41034, 42988, 50804, 54712, 64482, 75229, 76206, 82068, 85976, 88907, 101608, 128964, 139711, 150458, 152412, 164136, 177814, 225687, 257928, 266721, 279422, 300916, 304824, 355628, 419133, 451374, 533442, 558844, 601832, 711256, 838266, 902748, 977977, 1066884, 1117688, 1676532, 1805496, 1955954, 2133768, 2933931, 3353064, 3911908, 5867862, 7823816, 11735724, 23471448]

約数ペア:

[(1, 23471448), (2, 11735724), (3, 7823816), (4, 5867862), (6, 3911908), (7, 3353064), (8, 2933931), (11, 2133768), (12, 1955954), (13, 1805496), (14, 1676532), (21, 1117688), (22, 1066884), (24, 977977), (26, 902748), (28, 838266), (33, 711256), (39, 601832), (42, 558844), (44, 533442), (52, 451374), (56, 419133), (66, 355628), (77, 304824), (78, 300916), (84, 279422), (88, 266721), (91, 257928), (104, 225687), (132, 177814), (143, 164136), (154, 152412), (156, 150458), (168, 139711), (182, 128964), (231, 101608), (264, 88907), (273, 85976), (286, 82068), (308, 76206), (312, 75229), (364, 64482), (429, 54712), (462, 50804), (546, 42988), (572, 41034), (616, 38103), (728, 32241), (858, 27356), (924, 25402), (977, 24024), (1001, 23448), (1092, 21494), (1144, 20517), (1716, 13678), (1848, 12701), (1954, 12012), (2002, 11724), (2184, 10747), (2931, 8008), (3003, 7816), (3432, 6839), (3908, 6006), (4004, 5862)]