25665792

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 71327424

約数和(自身を除く): 45661632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1453, 1472, 2208, 2906, 2944, 4359, 4416, 5812, 5888, 8718, 8832, 11624, 17436, 17664, 23248, 33419, 34872, 46496, 66838, 69744, 92992, 100257, 133676, 139488, 185984, 200514, 267352, 278976, 371968, 401028, 534704, 557952, 802056, 1069408, 1115904, 1604112, 2138816, 3208224, 4277632, 6416448, 8555264, 12832896, 25665792]

約数ペア:

[(1, 25665792), (2, 12832896), (3, 8555264), (4, 6416448), (6, 4277632), (8, 3208224), (12, 2138816), (16, 1604112), (23, 1115904), (24, 1069408), (32, 802056), (46, 557952), (48, 534704), (64, 401028), (69, 371968), (92, 278976), (96, 267352), (128, 200514), (138, 185984), (184, 139488), (192, 133676), (256, 100257), (276, 92992), (368, 69744), (384, 66838), (552, 46496), (736, 34872), (768, 33419), (1104, 23248), (1453, 17664), (1472, 17436), (2208, 11624), (2906, 8832), (2944, 8718), (4359, 5888), (4416, 5812)]