73665688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3673}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 145490400

約数和(自身を除く): 71824712

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 3673, 5014, 7346, 10028, 14692, 20056, 29384, 84479, 168958, 337916, 400357, 675832, 800714, 1601428, 3202856, 9208211, 18416422, 36832844, 73665688]

約数ペア:

[(1, 73665688), (2, 36832844), (4, 18416422), (8, 9208211), (23, 3202856), (46, 1601428), (92, 800714), (109, 675832), (184, 400357), (218, 337916), (436, 168958), (872, 84479), (2507, 29384), (3673, 20056), (5014, 14692), (7346, 10028)]