81146232

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3511}}^1$

素因数の和:3633

約数の個数: 64

約数和(自身を含む): 227577600

約数和(自身を除く): 146431368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3511, 3852, 5778, 7022, 7704, 10533, 11556, 14044, 21066, 23112, 28088, 31599, 42132, 63198, 84264, 94797, 126396, 189594, 252792, 375677, 379188, 751354, 758376, 1127031, 1502708, 2254062, 3005416, 3381093, 4508124, 6762186, 9016248, 10143279, 13524372, 20286558, 27048744, 40573116, 81146232]

約数ペア:

[(1, 81146232), (2, 40573116), (3, 27048744), (4, 20286558), (6, 13524372), (8, 10143279), (9, 9016248), (12, 6762186), (18, 4508124), (24, 3381093), (27, 3005416), (36, 2254062), (54, 1502708), (72, 1127031), (107, 758376), (108, 751354), (214, 379188), (216, 375677), (321, 252792), (428, 189594), (642, 126396), (856, 94797), (963, 84264), (1284, 63198), (1926, 42132), (2568, 31599), (2889, 28088), (3511, 23112), (3852, 21066), (5778, 14044), (7022, 11556), (7704, 10533)]