70312768

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 56

約数和(自身を含む): 149778720

約数和(自身を除く): 79465952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1091, 1216, 1696, 2014, 2182, 3392, 4028, 4364, 8056, 8728, 16112, 17456, 20729, 32224, 34912, 41458, 57823, 64448, 69824, 82916, 115646, 165832, 231292, 331664, 462584, 663328, 925168, 1098637, 1326656, 1850336, 2197274, 3700672, 4394548, 8789096, 17578192, 35156384, 70312768]

約数ペア:

[(1, 70312768), (2, 35156384), (4, 17578192), (8, 8789096), (16, 4394548), (19, 3700672), (32, 2197274), (38, 1850336), (53, 1326656), (64, 1098637), (76, 925168), (106, 663328), (152, 462584), (212, 331664), (304, 231292), (424, 165832), (608, 115646), (848, 82916), (1007, 69824), (1091, 64448), (1216, 57823), (1696, 41458), (2014, 34912), (2182, 32224), (3392, 20729), (4028, 17456), (4364, 16112), (8056, 8728)]