31322688

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 89099136

約数和(自身を除く): 57776448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 138, 164, 173, 184, 192, 246, 276, 328, 346, 368, 492, 519, 552, 656, 692, 736, 943, 984, 1038, 1104, 1312, 1384, 1472, 1886, 1968, 2076, 2208, 2624, 2768, 2829, 3772, 3936, 3979, 4152, 4416, 5536, 5658, 7093, 7544, 7872, 7958, 8304, 11072, 11316, 11937, 14186, 15088, 15916, 16608, 21279, 22632, 23874, 28372, 30176, 31832, 33216, 42558, 45264, 47748, 56744, 60352, 63664, 85116, 90528, 95496, 113488, 127328, 163139, 170232, 181056, 190992, 226976, 254656, 326278, 340464, 381984, 453952, 489417, 652556, 680928, 763968, 978834, 1305112, 1361856, 1957668, 2610224, 3915336, 5220448, 7830672, 10440896, 15661344, 31322688]

約数ペア:

[(1, 31322688), (2, 15661344), (3, 10440896), (4, 7830672), (6, 5220448), (8, 3915336), (12, 2610224), (16, 1957668), (23, 1361856), (24, 1305112), (32, 978834), (41, 763968), (46, 680928), (48, 652556), (64, 489417), (69, 453952), (82, 381984), (92, 340464), (96, 326278), (123, 254656), (138, 226976), (164, 190992), (173, 181056), (184, 170232), (192, 163139), (246, 127328), (276, 113488), (328, 95496), (346, 90528), (368, 85116), (492, 63664), (519, 60352), (552, 56744), (656, 47748), (692, 45264), (736, 42558), (943, 33216), (984, 31832), (1038, 30176), (1104, 28372), (1312, 23874), (1384, 22632), (1472, 21279), (1886, 16608), (1968, 15916), (2076, 15088), (2208, 14186), (2624, 11937), (2768, 11316), (2829, 11072), (3772, 8304), (3936, 7958), (3979, 7872), (4152, 7544), (4416, 7093), (5536, 5658)]