65871768

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 168428160

約数和(自身を除く): 102556392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 113, 214, 226, 227, 321, 339, 428, 452, 454, 642, 678, 681, 856, 904, 908, 1284, 1356, 1362, 1816, 2568, 2712, 2724, 5448, 12091, 24182, 24289, 25651, 36273, 48364, 48578, 51302, 72546, 72867, 76953, 96728, 97156, 102604, 145092, 145734, 153906, 194312, 205208, 290184, 291468, 307812, 582936, 615624, 2744657, 5489314, 8233971, 10978628, 16467942, 21957256, 32935884, 65871768]

約数ペア:

[(1, 65871768), (2, 32935884), (3, 21957256), (4, 16467942), (6, 10978628), (8, 8233971), (12, 5489314), (24, 2744657), (107, 615624), (113, 582936), (214, 307812), (226, 291468), (227, 290184), (321, 205208), (339, 194312), (428, 153906), (452, 145734), (454, 145092), (642, 102604), (678, 97156), (681, 96728), (856, 76953), (904, 72867), (908, 72546), (1284, 51302), (1356, 48578), (1362, 48364), (1816, 36273), (2568, 25651), (2712, 24289), (2724, 24182), (5448, 12091)]