66099400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19441}}^1$

素因数の和:19474

約数の個数: 48

約数和(自身を含む): 162729540

約数和(自身を除く): 96630140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 19441, 38882, 77764, 97205, 155528, 194410, 330497, 388820, 486025, 660994, 777640, 972050, 1321988, 1652485, 1944100, 2643976, 3304970, 3888200, 6609940, 8262425, 13219880, 16524850, 33049700, 66099400]

約数ペア:

[(1, 66099400), (2, 33049700), (4, 16524850), (5, 13219880), (8, 8262425), (10, 6609940), (17, 3888200), (20, 3304970), (25, 2643976), (34, 1944100), (40, 1652485), (50, 1321988), (68, 972050), (85, 777640), (100, 660994), (136, 486025), (170, 388820), (200, 330497), (340, 194410), (425, 155528), (680, 97205), (850, 77764), (1700, 38882), (3400, 19441)]