34544128

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 75129120

約数和(自身を除く): 40584992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 67, 76, 106, 128, 134, 152, 212, 256, 268, 304, 424, 512, 536, 608, 848, 1007, 1072, 1216, 1273, 1696, 2014, 2144, 2432, 2546, 3392, 3551, 4028, 4288, 4864, 5092, 6784, 7102, 8056, 8576, 9728, 10184, 13568, 14204, 16112, 17152, 20368, 27136, 28408, 32224, 34304, 40736, 56816, 64448, 67469, 81472, 113632, 128896, 134938, 162944, 227264, 257792, 269876, 325888, 454528, 515584, 539752, 651776, 909056, 1079504, 1818112, 2159008, 4318016, 8636032, 17272064, 34544128]

約数ペア:

[(1, 34544128), (2, 17272064), (4, 8636032), (8, 4318016), (16, 2159008), (19, 1818112), (32, 1079504), (38, 909056), (53, 651776), (64, 539752), (67, 515584), (76, 454528), (106, 325888), (128, 269876), (134, 257792), (152, 227264), (212, 162944), (256, 134938), (268, 128896), (304, 113632), (424, 81472), (512, 67469), (536, 64448), (608, 56816), (848, 40736), (1007, 34304), (1072, 32224), (1216, 28408), (1273, 27136), (1696, 20368), (2014, 17152), (2144, 16112), (2432, 14204), (2546, 13568), (3392, 10184), (3551, 9728), (4028, 8576), (4288, 8056), (4864, 7102), (5092, 6784)]