61801698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 151227648

約数和(自身を除く): 89425950

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 101, 102, 119, 202, 238, 303, 357, 606, 707, 714, 857, 1414, 1714, 1717, 2121, 2571, 3434, 4242, 5142, 5151, 5999, 10302, 11998, 12019, 14569, 17997, 24038, 29138, 35994, 36057, 43707, 72114, 86557, 87414, 101983, 173114, 203966, 259671, 305949, 519342, 605899, 611898, 1211798, 1471469, 1817697, 2942938, 3635394, 4414407, 8828814, 10300283, 20600566, 30900849, 61801698]

約数ペア:

[(1, 61801698), (2, 30900849), (3, 20600566), (6, 10300283), (7, 8828814), (14, 4414407), (17, 3635394), (21, 2942938), (34, 1817697), (42, 1471469), (51, 1211798), (101, 611898), (102, 605899), (119, 519342), (202, 305949), (238, 259671), (303, 203966), (357, 173114), (606, 101983), (707, 87414), (714, 86557), (857, 72114), (1414, 43707), (1714, 36057), (1717, 35994), (2121, 29138), (2571, 24038), (3434, 17997), (4242, 14569), (5142, 12019), (5151, 11998), (5999, 10302)]