18068112

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:748

約数の個数: 60

約数和(自身を含む): 50861824

約数和(自身を除く): 32793712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 463, 542, 813, 926, 1084, 1389, 1626, 1852, 2168, 2439, 2778, 3252, 3704, 4167, 4336, 4878, 5556, 6504, 7408, 8334, 9756, 11112, 13008, 16668, 19512, 22224, 33336, 39024, 66672, 125473, 250946, 376419, 501892, 752838, 1003784, 1129257, 1505676, 2007568, 2258514, 3011352, 4517028, 6022704, 9034056, 18068112]

約数ペア:

[(1, 18068112), (2, 9034056), (3, 6022704), (4, 4517028), (6, 3011352), (8, 2258514), (9, 2007568), (12, 1505676), (16, 1129257), (18, 1003784), (24, 752838), (36, 501892), (48, 376419), (72, 250946), (144, 125473), (271, 66672), (463, 39024), (542, 33336), (813, 22224), (926, 19512), (1084, 16668), (1389, 13008), (1626, 11112), (1852, 9756), (2168, 8334), (2439, 7408), (2778, 6504), (3252, 5556), (3704, 4878), (4167, 4336)]