64402866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 160056000

約数和(自身を除く): 95653134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 59, 66, 74, 99, 111, 118, 149, 177, 198, 222, 298, 333, 354, 407, 447, 531, 649, 666, 814, 894, 1062, 1221, 1298, 1341, 1639, 1947, 2183, 2442, 2682, 3278, 3663, 3894, 4366, 4917, 5513, 5841, 6549, 7326, 8791, 9834, 11026, 11682, 13098, 14751, 16539, 17582, 19647, 24013, 26373, 29502, 33078, 39294, 48026, 49617, 52746, 60643, 72039, 79119, 96701, 99234, 121286, 144078, 158238, 181929, 193402, 216117, 290103, 325267, 363858, 432234, 545787, 580206, 650534, 870309, 975801, 1091574, 1740618, 1951602, 2927403, 3577937, 5854806, 7155874, 10733811, 21467622, 32201433, 64402866]

約数ペア:

[(1, 64402866), (2, 32201433), (3, 21467622), (6, 10733811), (9, 7155874), (11, 5854806), (18, 3577937), (22, 2927403), (33, 1951602), (37, 1740618), (59, 1091574), (66, 975801), (74, 870309), (99, 650534), (111, 580206), (118, 545787), (149, 432234), (177, 363858), (198, 325267), (222, 290103), (298, 216117), (333, 193402), (354, 181929), (407, 158238), (447, 144078), (531, 121286), (649, 99234), (666, 96701), (814, 79119), (894, 72039), (1062, 60643), (1221, 52746), (1298, 49617), (1341, 48026), (1639, 39294), (1947, 33078), (2183, 29502), (2442, 26373), (2682, 24013), (3278, 19647), (3663, 17582), (3894, 16539), (4366, 14751), (4917, 13098), (5513, 11682), (5841, 11026), (6549, 9834), (7326, 8791)]