18883697232

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5389183}}^1$

素因数の和:5389267

約数の個数: 40

約数和(自身を含む): 49451152384

約数和(自身を除く): 30567455152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5389183, 10778366, 16167549, 21556732, 32335098, 43113464, 64670196, 86226928, 129340392, 258680784, 393410359, 786820718, 1180231077, 1573641436, 2360462154, 3147282872, 4720924308, 6294565744, 9441848616, 18883697232]

約数ペア:

[(1, 18883697232), (2, 9441848616), (3, 6294565744), (4, 4720924308), (6, 3147282872), (8, 2360462154), (12, 1573641436), (16, 1180231077), (24, 786820718), (48, 393410359), (73, 258680784), (146, 129340392), (219, 86226928), (292, 64670196), (438, 43113464), (584, 32335098), (876, 21556732), (1168, 16167549), (1752, 10778366), (3504, 5389183)]