86611616

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 127890784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 607, 637, 686, 728, 784, 1214, 1274, 1372, 1456, 1568, 2428, 2548, 2744, 2912, 4249, 4459, 4856, 5096, 5488, 7891, 8498, 8918, 9712, 10192, 10976, 15782, 16996, 17836, 19424, 20384, 29743, 31564, 33992, 35672, 55237, 59486, 63128, 67984, 71344, 110474, 118972, 126256, 135968, 142688, 208201, 220948, 237944, 252512, 386659, 416402, 441896, 475888, 773318, 832804, 883792, 951776, 1546636, 1665608, 1767584, 2706613, 3093272, 3331216, 5413226, 6186544, 6662432, 10826452, 12373088, 21652904, 43305808, 86611616]

約数ペア:

[(1, 86611616), (2, 43305808), (4, 21652904), (7, 12373088), (8, 10826452), (13, 6662432), (14, 6186544), (16, 5413226), (26, 3331216), (28, 3093272), (32, 2706613), (49, 1767584), (52, 1665608), (56, 1546636), (91, 951776), (98, 883792), (104, 832804), (112, 773318), (182, 475888), (196, 441896), (208, 416402), (224, 386659), (343, 252512), (364, 237944), (392, 220948), (416, 208201), (607, 142688), (637, 135968), (686, 126256), (728, 118972), (784, 110474), (1214, 71344), (1274, 67984), (1372, 63128), (1456, 59486), (1568, 55237), (2428, 35672), (2548, 33992), (2744, 31564), (2912, 29743), (4249, 20384), (4459, 19424), (4856, 17836), (5096, 16996), (5488, 15782), (7891, 10976), (8498, 10192), (8918, 9712)]