72077952

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8161}}^1$

素因数の和:8201

約数の個数: 64

約数和(自身を含む): 199805760

約数和(自身を除く): 127727808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8161, 8832, 16322, 24483, 32644, 48966, 65288, 97932, 130576, 187703, 195864, 261152, 375406, 391728, 522304, 563109, 750812, 783456, 1044608, 1126218, 1501624, 1566912, 2252436, 3003248, 3133824, 4504872, 6006496, 9009744, 12012992, 18019488, 24025984, 36038976, 72077952]

約数ペア:

[(1, 72077952), (2, 36038976), (3, 24025984), (4, 18019488), (6, 12012992), (8, 9009744), (12, 6006496), (16, 4504872), (23, 3133824), (24, 3003248), (32, 2252436), (46, 1566912), (48, 1501624), (64, 1126218), (69, 1044608), (92, 783456), (96, 750812), (128, 563109), (138, 522304), (184, 391728), (192, 375406), (276, 261152), (368, 195864), (384, 187703), (552, 130576), (736, 97932), (1104, 65288), (1472, 48966), (2208, 32644), (2944, 24483), (4416, 16322), (8161, 8832)]