27666054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 65100672

約数和(自身を除く): 37434618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 863, 1233, 1726, 1781, 2466, 2589, 3562, 5178, 5343, 7767, 10686, 11219, 15534, 16029, 22438, 32058, 33657, 67314, 100971, 118231, 201942, 236462, 354693, 709386, 1064079, 1537003, 2128158, 3074006, 4611009, 9222018, 13833027, 27666054]

約数ペア:

[(1, 27666054), (2, 13833027), (3, 9222018), (6, 4611009), (9, 3074006), (13, 2128158), (18, 1537003), (26, 1064079), (39, 709386), (78, 354693), (117, 236462), (137, 201942), (234, 118231), (274, 100971), (411, 67314), (822, 33657), (863, 32058), (1233, 22438), (1726, 16029), (1781, 15534), (2466, 11219), (2589, 10686), (3562, 7767), (5178, 5343)]