84540672

素因数分解:

$2^8\times 3^7\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 254764160

約数和(自身を除く): 170223488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 151, 162, 192, 216, 243, 256, 288, 302, 324, 384, 432, 453, 486, 576, 604, 648, 729, 768, 864, 906, 972, 1152, 1208, 1296, 1359, 1458, 1728, 1812, 1944, 2187, 2304, 2416, 2592, 2718, 2916, 3456, 3624, 3888, 4077, 4374, 4832, 5184, 5436, 5832, 6912, 7248, 7776, 8154, 8748, 9664, 10368, 10872, 11664, 12231, 14496, 15552, 16308, 17496, 19328, 20736, 21744, 23328, 24462, 28992, 31104, 32616, 34992, 36693, 38656, 43488, 46656, 48924, 57984, 62208, 65232, 69984, 73386, 86976, 93312, 97848, 110079, 115968, 130464, 139968, 146772, 173952, 186624, 195696, 220158, 260928, 279936, 293544, 330237, 347904, 391392, 440316, 521856, 559872, 587088, 660474, 782784, 880632, 1043712, 1174176, 1320948, 1565568, 1761264, 2348352, 2641896, 3131136, 3522528, 4696704, 5283792, 7045056, 9393408, 10567584, 14090112, 21135168, 28180224, 42270336, 84540672]

約数ペア:

[(1, 84540672), (2, 42270336), (3, 28180224), (4, 21135168), (6, 14090112), (8, 10567584), (9, 9393408), (12, 7045056), (16, 5283792), (18, 4696704), (24, 3522528), (27, 3131136), (32, 2641896), (36, 2348352), (48, 1761264), (54, 1565568), (64, 1320948), (72, 1174176), (81, 1043712), (96, 880632), (108, 782784), (128, 660474), (144, 587088), (151, 559872), (162, 521856), (192, 440316), (216, 391392), (243, 347904), (256, 330237), (288, 293544), (302, 279936), (324, 260928), (384, 220158), (432, 195696), (453, 186624), (486, 173952), (576, 146772), (604, 139968), (648, 130464), (729, 115968), (768, 110079), (864, 97848), (906, 93312), (972, 86976), (1152, 73386), (1208, 69984), (1296, 65232), (1359, 62208), (1458, 57984), (1728, 48924), (1812, 46656), (1944, 43488), (2187, 38656), (2304, 36693), (2416, 34992), (2592, 32616), (2718, 31104), (2916, 28992), (3456, 24462), (3624, 23328), (3888, 21744), (4077, 20736), (4374, 19328), (4832, 17496), (5184, 16308), (5436, 15552), (5832, 14496), (6912, 12231), (7248, 11664), (7776, 10872), (8154, 10368), (8748, 9664)]