66113000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3927

約数の個数: 64

約数和(自身を含む): 163846800

約数和(自身を除く): 97733800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3400, 3889, 4250, 7778, 8500, 15556, 17000, 19445, 31112, 38890, 66113, 77780, 97225, 132226, 155560, 194450, 264452, 330565, 388900, 486125, 528904, 661130, 777800, 972250, 1322260, 1652825, 1944500, 2644520, 3305650, 3889000, 6611300, 8264125, 13222600, 16528250, 33056500, 66113000]

約数ペア:

[(1, 66113000), (2, 33056500), (4, 16528250), (5, 13222600), (8, 8264125), (10, 6611300), (17, 3889000), (20, 3305650), (25, 2644520), (34, 1944500), (40, 1652825), (50, 1322260), (68, 972250), (85, 777800), (100, 661130), (125, 528904), (136, 486125), (170, 388900), (200, 330565), (250, 264452), (340, 194450), (425, 155560), (500, 132226), (680, 97225), (850, 77780), (1000, 66113), (1700, 38890), (2125, 31112), (3400, 19445), (3889, 17000), (4250, 15556), (7778, 8500)]