81014472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4871}}^1$

素因数の和:4904

約数の個数: 128

約数和(自身を含む): 280627200

約数和(自身を除く): 199612728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 4871, 5544, 8316, 9742, 14613, 16632, 19484, 29226, 34097, 38968, 43839, 53581, 58452, 68194, 87678, 102291, 107162, 116904, 131517, 136388, 160743, 175356, 204582, 214324, 263034, 272776, 306873, 321486, 350712, 375067, 409164, 428648, 482229, 526068, 613746, 642972, 750134, 818328, 920619, 964458, 1052136, 1125201, 1227492, 1285944, 1446687, 1500268, 1841238, 1928916, 2250402, 2454984, 2893374, 3000536, 3375603, 3682476, 3857832, 4500804, 5786748, 6751206, 7364952, 9001608, 10126809, 11573496, 13502412, 20253618, 27004824, 40507236, 81014472]

約数ペア:

[(1, 81014472), (2, 40507236), (3, 27004824), (4, 20253618), (6, 13502412), (7, 11573496), (8, 10126809), (9, 9001608), (11, 7364952), (12, 6751206), (14, 5786748), (18, 4500804), (21, 3857832), (22, 3682476), (24, 3375603), (27, 3000536), (28, 2893374), (33, 2454984), (36, 2250402), (42, 1928916), (44, 1841238), (54, 1500268), (56, 1446687), (63, 1285944), (66, 1227492), (72, 1125201), (77, 1052136), (84, 964458), (88, 920619), (99, 818328), (108, 750134), (126, 642972), (132, 613746), (154, 526068), (168, 482229), (189, 428648), (198, 409164), (216, 375067), (231, 350712), (252, 321486), (264, 306873), (297, 272776), (308, 263034), (378, 214324), (396, 204582), (462, 175356), (504, 160743), (594, 136388), (616, 131517), (693, 116904), (756, 107162), (792, 102291), (924, 87678), (1188, 68194), (1386, 58452), (1512, 53581), (1848, 43839), (2079, 38968), (2376, 34097), (2772, 29226), (4158, 19484), (4871, 16632), (5544, 14613), (8316, 9742)]