84737536

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 189050400

約数和(自身を除く): 104312864

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 439, 464, 512, 754, 832, 878, 928, 1508, 1664, 1756, 1856, 3016, 3328, 3512, 3712, 5707, 6032, 6656, 7024, 7424, 11414, 12064, 12731, 14048, 14848, 22828, 24128, 25462, 28096, 45656, 48256, 50924, 56192, 91312, 96512, 101848, 112384, 165503, 182624, 193024, 203696, 224768, 331006, 365248, 407392, 662012, 730496, 814784, 1324024, 1460992, 1629568, 2648048, 2921984, 3259136, 5296096, 6518272, 10592192, 21184384, 42368768, 84737536]

約数ペア:

[(1, 84737536), (2, 42368768), (4, 21184384), (8, 10592192), (13, 6518272), (16, 5296096), (26, 3259136), (29, 2921984), (32, 2648048), (52, 1629568), (58, 1460992), (64, 1324024), (104, 814784), (116, 730496), (128, 662012), (208, 407392), (232, 365248), (256, 331006), (377, 224768), (416, 203696), (439, 193024), (464, 182624), (512, 165503), (754, 112384), (832, 101848), (878, 96512), (928, 91312), (1508, 56192), (1664, 50924), (1756, 48256), (1856, 45656), (3016, 28096), (3328, 25462), (3512, 24128), (3712, 22828), (5707, 14848), (6032, 14048), (6656, 12731), (7024, 12064), (7424, 11414)]