73438368

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2647}}^1$

素因数の和:2694

約数の個数: 72

約数和(自身を含む): 204859872

約数和(自身を除く): 131421504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 2647, 3468, 4624, 5294, 6936, 7941, 9248, 10588, 13872, 15882, 21176, 27744, 31764, 42352, 44999, 63528, 84704, 89998, 127056, 134997, 179996, 254112, 269994, 359992, 539988, 719984, 764983, 1079976, 1439968, 1529966, 2159952, 2294949, 3059932, 4319904, 4589898, 6119864, 9179796, 12239728, 18359592, 24479456, 36719184, 73438368]

約数ペア:

[(1, 73438368), (2, 36719184), (3, 24479456), (4, 18359592), (6, 12239728), (8, 9179796), (12, 6119864), (16, 4589898), (17, 4319904), (24, 3059932), (32, 2294949), (34, 2159952), (48, 1529966), (51, 1439968), (68, 1079976), (96, 764983), (102, 719984), (136, 539988), (204, 359992), (272, 269994), (289, 254112), (408, 179996), (544, 134997), (578, 127056), (816, 89998), (867, 84704), (1156, 63528), (1632, 44999), (1734, 42352), (2312, 31764), (2647, 27744), (3468, 21176), (4624, 15882), (5294, 13872), (6936, 10588), (7941, 9248)]