89390336

素因数分解:

$2^8\times 7^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 206721984

約数和(自身を除く): 117331648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 448, 581, 601, 664, 896, 1162, 1202, 1328, 1792, 2324, 2404, 2656, 4207, 4648, 4808, 5312, 8414, 9296, 9616, 10624, 16828, 18592, 19232, 21248, 33656, 37184, 38464, 49883, 67312, 74368, 76928, 99766, 134624, 148736, 153856, 199532, 269248, 349181, 399064, 538496, 698362, 798128, 1076992, 1396724, 1596256, 2793448, 3192512, 5586896, 6385024, 11173792, 12770048, 22347584, 44695168, 89390336]

約数ペア:

[(1, 89390336), (2, 44695168), (4, 22347584), (7, 12770048), (8, 11173792), (14, 6385024), (16, 5586896), (28, 3192512), (32, 2793448), (56, 1596256), (64, 1396724), (83, 1076992), (112, 798128), (128, 698362), (166, 538496), (224, 399064), (256, 349181), (332, 269248), (448, 199532), (581, 153856), (601, 148736), (664, 134624), (896, 99766), (1162, 76928), (1202, 74368), (1328, 67312), (1792, 49883), (2324, 38464), (2404, 37184), (2656, 33656), (4207, 21248), (4648, 19232), (4808, 18592), (5312, 16828), (8414, 10624), (9296, 9616)]