85555584

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3229}}^1$

素因数の和:3272

約数の個数: 96

約数和(自身を含む): 256978800

約数和(自身を除く): 171423216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3229, 3312, 4416, 6458, 6624, 8832, 9687, 12916, 13248, 19374, 25832, 26496, 29061, 38748, 51664, 58122, 74267, 77496, 103328, 116244, 148534, 154992, 206656, 222801, 232488, 297068, 309984, 413312, 445602, 464976, 594136, 619968, 668403, 891204, 929952, 1188272, 1239936, 1336806, 1782408, 1859904, 2376544, 2673612, 3564816, 3719808, 4753088, 5347224, 7129632, 9506176, 10694448, 14259264, 21388896, 28518528, 42777792, 85555584]

約数ペア:

[(1, 85555584), (2, 42777792), (3, 28518528), (4, 21388896), (6, 14259264), (8, 10694448), (9, 9506176), (12, 7129632), (16, 5347224), (18, 4753088), (23, 3719808), (24, 3564816), (32, 2673612), (36, 2376544), (46, 1859904), (48, 1782408), (64, 1336806), (69, 1239936), (72, 1188272), (92, 929952), (96, 891204), (128, 668403), (138, 619968), (144, 594136), (184, 464976), (192, 445602), (207, 413312), (276, 309984), (288, 297068), (368, 232488), (384, 222801), (414, 206656), (552, 154992), (576, 148534), (736, 116244), (828, 103328), (1104, 77496), (1152, 74267), (1472, 58122), (1656, 51664), (2208, 38748), (2944, 29061), (3229, 26496), (3312, 25832), (4416, 19374), (6458, 13248), (6624, 12916), (8832, 9687)]