18371504268

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{246889}}^1$

素因数の和:246968

約数の個数: 96

約数和(自身を含む): 52261675200

約数和(自身を除く): 33890170932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 1378, 1404, 1431, 1908, 2067, 2756, 2862, 4134, 5724, 6201, 8268, 12402, 18603, 24804, 37206, 74412, 246889, 493778, 740667, 987556, 1481334, 2222001, 2962668, 3209557, 4444002, 6419114, 6666003, 8888004, 9628671, 12838228, 13085117, 13332006, 19257342, 26170234, 26664012, 28886013, 38514684, 39255351, 52340468, 57772026, 78510702, 86658039, 115544052, 117766053, 157021404, 170106521, 173316078, 235532106, 340213042, 346632156, 353298159, 471064212, 510319563, 680426084, 706596318, 1020639126, 1413192636, 1530958689, 2041278252, 3061917378, 4592876067, 6123834756, 9185752134, 18371504268]

約数ペア:

[(1, 18371504268), (2, 9185752134), (3, 6123834756), (4, 4592876067), (6, 3061917378), (9, 2041278252), (12, 1530958689), (13, 1413192636), (18, 1020639126), (26, 706596318), (27, 680426084), (36, 510319563), (39, 471064212), (52, 353298159), (53, 346632156), (54, 340213042), (78, 235532106), (106, 173316078), (108, 170106521), (117, 157021404), (156, 117766053), (159, 115544052), (212, 86658039), (234, 78510702), (318, 57772026), (351, 52340468), (468, 39255351), (477, 38514684), (636, 28886013), (689, 26664012), (702, 26170234), (954, 19257342), (1378, 13332006), (1404, 13085117), (1431, 12838228), (1908, 9628671), (2067, 8888004), (2756, 6666003), (2862, 6419114), (4134, 4444002), (5724, 3209557), (6201, 2962668), (8268, 2222001), (12402, 1481334), (18603, 987556), (24804, 740667), (37206, 493778), (74412, 246889)]