40390776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32999}}^1$

素因数の和:33028

約数の個数: 48

約数和(自身を含む): 115830000

約数和(自身を除く): 75439224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 32999, 65998, 98997, 131996, 197994, 263992, 296991, 395988, 560983, 593982, 791976, 1121966, 1187964, 1682949, 2243932, 2375928, 3365898, 4487864, 5048847, 6731796, 10097694, 13463592, 20195388, 40390776]

約数ペア:

[(1, 40390776), (2, 20195388), (3, 13463592), (4, 10097694), (6, 6731796), (8, 5048847), (9, 4487864), (12, 3365898), (17, 2375928), (18, 2243932), (24, 1682949), (34, 1187964), (36, 1121966), (51, 791976), (68, 593982), (72, 560983), (102, 395988), (136, 296991), (153, 263992), (204, 197994), (306, 131996), (408, 98997), (612, 65998), (1224, 32999)]