74531060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 166634496

約数和(自身を除く): 92103436

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 223, 340, 446, 892, 983, 1115, 1966, 2230, 3791, 3932, 4460, 4915, 7582, 9830, 15164, 16711, 18955, 19660, 33422, 37910, 66844, 75820, 83555, 167110, 219209, 334220, 438418, 876836, 1096045, 2192090, 3726553, 4384180, 7453106, 14906212, 18632765, 37265530, 74531060]

約数ペア:

[(1, 74531060), (2, 37265530), (4, 18632765), (5, 14906212), (10, 7453106), (17, 4384180), (20, 3726553), (34, 2192090), (68, 1096045), (85, 876836), (170, 438418), (223, 334220), (340, 219209), (446, 167110), (892, 83555), (983, 75820), (1115, 66844), (1966, 37910), (2230, 33422), (3791, 19660), (3932, 18955), (4460, 16711), (4915, 15164), (7582, 9830)]