72933888

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 80

約数和(自身を含む): 196612416

約数和(自身を除く): 123678528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 461, 512, 618, 768, 824, 922, 1236, 1383, 1536, 1648, 1844, 2472, 2766, 3296, 3688, 4944, 5532, 6592, 7376, 9888, 11064, 13184, 14752, 19776, 22128, 26368, 29504, 39552, 44256, 47483, 52736, 59008, 79104, 88512, 94966, 118016, 142449, 158208, 177024, 189932, 236032, 284898, 354048, 379864, 569796, 708096, 759728, 1139592, 1519456, 2279184, 3038912, 4558368, 6077824, 9116736, 12155648, 18233472, 24311296, 36466944, 72933888]

約数ペア:

[(1, 72933888), (2, 36466944), (3, 24311296), (4, 18233472), (6, 12155648), (8, 9116736), (12, 6077824), (16, 4558368), (24, 3038912), (32, 2279184), (48, 1519456), (64, 1139592), (96, 759728), (103, 708096), (128, 569796), (192, 379864), (206, 354048), (256, 284898), (309, 236032), (384, 189932), (412, 177024), (461, 158208), (512, 142449), (618, 118016), (768, 94966), (824, 88512), (922, 79104), (1236, 59008), (1383, 52736), (1536, 47483), (1648, 44256), (1844, 39552), (2472, 29504), (2766, 26368), (3296, 22128), (3688, 19776), (4944, 14752), (5532, 13184), (6592, 11064), (7376, 9888)]