76536380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{983}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 171097920

約数和(自身を除く): 94561540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 229, 340, 458, 916, 983, 1145, 1966, 2290, 3893, 3932, 4580, 4915, 7786, 9830, 15572, 16711, 19465, 19660, 33422, 38930, 66844, 77860, 83555, 167110, 225107, 334220, 450214, 900428, 1125535, 2251070, 3826819, 4502140, 7653638, 15307276, 19134095, 38268190, 76536380]

約数ペア:

[(1, 76536380), (2, 38268190), (4, 19134095), (5, 15307276), (10, 7653638), (17, 4502140), (20, 3826819), (34, 2251070), (68, 1125535), (85, 900428), (170, 450214), (229, 334220), (340, 225107), (458, 167110), (916, 83555), (983, 77860), (1145, 66844), (1966, 38930), (2290, 33422), (3893, 19660), (3932, 19465), (4580, 16711), (4915, 15572), (7786, 9830)]