42106896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 128908416

約数和(自身を除く): 86801520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 271, 312, 332, 468, 498, 542, 624, 664, 747, 813, 936, 996, 1079, 1084, 1328, 1494, 1626, 1872, 1992, 2158, 2168, 2439, 2988, 3237, 3252, 3523, 3984, 4316, 4336, 4878, 5976, 6474, 6504, 7046, 8632, 9711, 9756, 10569, 11952, 12948, 13008, 14092, 17264, 19422, 19512, 21138, 22493, 25896, 28184, 31707, 38844, 39024, 42276, 44986, 51792, 56368, 63414, 67479, 77688, 84552, 89972, 126828, 134958, 155376, 169104, 179944, 202437, 253656, 269916, 292409, 359888, 404874, 507312, 539832, 584818, 809748, 877227, 1079664, 1169636, 1619496, 1754454, 2339272, 2631681, 3238992, 3508908, 4678544, 5263362, 7017816, 10526724, 14035632, 21053448, 42106896]

約数ペア:

[(1, 42106896), (2, 21053448), (3, 14035632), (4, 10526724), (6, 7017816), (8, 5263362), (9, 4678544), (12, 3508908), (13, 3238992), (16, 2631681), (18, 2339272), (24, 1754454), (26, 1619496), (36, 1169636), (39, 1079664), (48, 877227), (52, 809748), (72, 584818), (78, 539832), (83, 507312), (104, 404874), (117, 359888), (144, 292409), (156, 269916), (166, 253656), (208, 202437), (234, 179944), (249, 169104), (271, 155376), (312, 134958), (332, 126828), (468, 89972), (498, 84552), (542, 77688), (624, 67479), (664, 63414), (747, 56368), (813, 51792), (936, 44986), (996, 42276), (1079, 39024), (1084, 38844), (1328, 31707), (1494, 28184), (1626, 25896), (1872, 22493), (1992, 21138), (2158, 19512), (2168, 19422), (2439, 17264), (2988, 14092), (3237, 13008), (3252, 12948), (3523, 11952), (3984, 10569), (4316, 9756), (4336, 9711), (4878, 8632), (5976, 7046), (6474, 6504)]