86576672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2287}}^1$

素因数の和:2330

約数の個数: 72

約数和(自身を含む): 211026816

約数和(自身を除く): 124450144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2287, 2366, 2704, 2912, 4574, 4732, 5408, 9148, 9464, 16009, 18296, 18928, 29731, 32018, 36592, 37856, 59462, 64036, 73184, 118924, 128072, 208117, 237848, 256144, 386503, 416234, 475696, 512288, 773006, 832468, 951392, 1546012, 1664936, 2705521, 3092024, 3329872, 5411042, 6184048, 6659744, 10822084, 12368096, 21644168, 43288336, 86576672]

約数ペア:

[(1, 86576672), (2, 43288336), (4, 21644168), (7, 12368096), (8, 10822084), (13, 6659744), (14, 6184048), (16, 5411042), (26, 3329872), (28, 3092024), (32, 2705521), (52, 1664936), (56, 1546012), (91, 951392), (104, 832468), (112, 773006), (169, 512288), (182, 475696), (208, 416234), (224, 386503), (338, 256144), (364, 237848), (416, 208117), (676, 128072), (728, 118924), (1183, 73184), (1352, 64036), (1456, 59462), (2287, 37856), (2366, 36592), (2704, 32018), (2912, 29731), (4574, 18928), (4732, 18296), (5408, 16009), (9148, 9464)]