61945488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{39107}}^1$

素因数の和:39132

約数の個数: 60

約数和(自身を含む): 189126288

約数和(自身を除く): 127180800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 39107, 78214, 117321, 156428, 234642, 312856, 351963, 430177, 469284, 625712, 703926, 860354, 938568, 1290531, 1407852, 1720708, 1877136, 2581062, 2815704, 3441416, 3871593, 5162124, 5631408, 6882832, 7743186, 10324248, 15486372, 20648496, 30972744, 61945488]

約数ペア:

[(1, 61945488), (2, 30972744), (3, 20648496), (4, 15486372), (6, 10324248), (8, 7743186), (9, 6882832), (11, 5631408), (12, 5162124), (16, 3871593), (18, 3441416), (22, 2815704), (24, 2581062), (33, 1877136), (36, 1720708), (44, 1407852), (48, 1290531), (66, 938568), (72, 860354), (88, 703926), (99, 625712), (132, 469284), (144, 430177), (176, 351963), (198, 312856), (264, 234642), (396, 156428), (528, 117321), (792, 78214), (1584, 39107)]