66929248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 148055040

約数和(自身を除く): 81125792

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 53, 62, 67, 76, 106, 124, 134, 152, 212, 248, 268, 304, 424, 496, 536, 589, 608, 848, 992, 1007, 1072, 1178, 1273, 1643, 1696, 2014, 2077, 2144, 2356, 2546, 3286, 3551, 4028, 4154, 4712, 5092, 6572, 7102, 8056, 8308, 9424, 10184, 13144, 14204, 16112, 16616, 18848, 20368, 26288, 28408, 31217, 32224, 33232, 39463, 40736, 52576, 56816, 62434, 66464, 67469, 78926, 110081, 113632, 124868, 134938, 157852, 220162, 249736, 269876, 315704, 440324, 499472, 539752, 631408, 880648, 998944, 1079504, 1262816, 1761296, 2091539, 2159008, 3522592, 4183078, 8366156, 16732312, 33464624, 66929248]

約数ペア:

[(1, 66929248), (2, 33464624), (4, 16732312), (8, 8366156), (16, 4183078), (19, 3522592), (31, 2159008), (32, 2091539), (38, 1761296), (53, 1262816), (62, 1079504), (67, 998944), (76, 880648), (106, 631408), (124, 539752), (134, 499472), (152, 440324), (212, 315704), (248, 269876), (268, 249736), (304, 220162), (424, 157852), (496, 134938), (536, 124868), (589, 113632), (608, 110081), (848, 78926), (992, 67469), (1007, 66464), (1072, 62434), (1178, 56816), (1273, 52576), (1643, 40736), (1696, 39463), (2014, 33232), (2077, 32224), (2144, 31217), (2356, 28408), (2546, 26288), (3286, 20368), (3551, 18848), (4028, 16616), (4154, 16112), (4712, 14204), (5092, 13144), (6572, 10184), (7102, 9424), (8056, 8308)]