64531188

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12713}}^1$

素因数の和:12773

約数の個数: 48

約数和(自身を含む): 170876160

約数和(自身を除く): 106344972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 12713, 25426, 38139, 50852, 76278, 114417, 152556, 228834, 343251, 457668, 597511, 686502, 1195022, 1373004, 1792533, 2390044, 3585066, 5377599, 7170132, 10755198, 16132797, 21510396, 32265594, 64531188]

約数ペア:

[(1, 64531188), (2, 32265594), (3, 21510396), (4, 16132797), (6, 10755198), (9, 7170132), (12, 5377599), (18, 3585066), (27, 2390044), (36, 1792533), (47, 1373004), (54, 1195022), (94, 686502), (108, 597511), (141, 457668), (188, 343251), (282, 228834), (423, 152556), (564, 114417), (846, 76278), (1269, 50852), (1692, 38139), (2538, 25426), (5076, 12713)]