82991616

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 224503488

約数和(自身を除く): 141511872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 761, 768, 852, 1136, 1522, 1536, 1704, 2272, 2283, 3044, 3408, 4544, 4566, 6088, 6816, 9088, 9132, 12176, 13632, 18176, 18264, 24352, 27264, 36352, 36528, 48704, 54031, 54528, 73056, 97408, 108062, 109056, 146112, 162093, 194816, 216124, 292224, 324186, 389632, 432248, 584448, 648372, 864496, 1168896, 1296744, 1728992, 2593488, 3457984, 5186976, 6915968, 10373952, 13831936, 20747904, 27663872, 41495808, 82991616]

約数ペア:

[(1, 82991616), (2, 41495808), (3, 27663872), (4, 20747904), (6, 13831936), (8, 10373952), (12, 6915968), (16, 5186976), (24, 3457984), (32, 2593488), (48, 1728992), (64, 1296744), (71, 1168896), (96, 864496), (128, 648372), (142, 584448), (192, 432248), (213, 389632), (256, 324186), (284, 292224), (384, 216124), (426, 194816), (512, 162093), (568, 146112), (761, 109056), (768, 108062), (852, 97408), (1136, 73056), (1522, 54528), (1536, 54031), (1704, 48704), (2272, 36528), (2283, 36352), (3044, 27264), (3408, 24352), (4544, 18264), (4566, 18176), (6088, 13632), (6816, 12176), (9088, 9132)]