121943484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3979

約数の個数: 72

約数和(自身を含む): 336998480

約数和(自身を除く): 215054996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 3889, 5226, 7778, 7839, 10452, 11667, 15556, 15678, 23334, 31356, 35001, 46668, 50557, 70002, 101114, 140004, 151671, 202228, 260563, 303342, 455013, 521126, 606684, 781689, 910026, 1042252, 1563378, 1820052, 2345067, 3126756, 3387319, 4690134, 6774638, 9380268, 10161957, 13549276, 20323914, 30485871, 40647828, 60971742, 121943484]

約数ペア:

[(1, 121943484), (2, 60971742), (3, 40647828), (4, 30485871), (6, 20323914), (9, 13549276), (12, 10161957), (13, 9380268), (18, 6774638), (26, 4690134), (36, 3387319), (39, 3126756), (52, 2345067), (67, 1820052), (78, 1563378), (117, 1042252), (134, 910026), (156, 781689), (201, 606684), (234, 521126), (268, 455013), (402, 303342), (468, 260563), (603, 202228), (804, 151671), (871, 140004), (1206, 101114), (1742, 70002), (2412, 50557), (2613, 46668), (3484, 35001), (3889, 31356), (5226, 23334), (7778, 15678), (7839, 15556), (10452, 11667)]