122873976

素因数分解:

$2^3\times 3^3\times {\mathrm{619}}^1\times {\mathrm{919}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 342240000

約数和(自身を除く): 219366024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 619, 919, 1238, 1838, 1857, 2476, 2757, 3676, 3714, 4952, 5514, 5571, 7352, 7428, 8271, 11028, 11142, 14856, 16542, 16713, 22056, 22284, 24813, 33084, 33426, 44568, 49626, 66168, 66852, 99252, 133704, 198504, 568861, 1137722, 1706583, 2275444, 3413166, 4550888, 5119749, 6826332, 10239498, 13652664, 15359247, 20478996, 30718494, 40957992, 61436988, 122873976]

約数ペア:

[(1, 122873976), (2, 61436988), (3, 40957992), (4, 30718494), (6, 20478996), (8, 15359247), (9, 13652664), (12, 10239498), (18, 6826332), (24, 5119749), (27, 4550888), (36, 3413166), (54, 2275444), (72, 1706583), (108, 1137722), (216, 568861), (619, 198504), (919, 133704), (1238, 99252), (1838, 66852), (1857, 66168), (2476, 49626), (2757, 44568), (3676, 33426), (3714, 33084), (4952, 24813), (5514, 22284), (5571, 22056), (7352, 16713), (7428, 16542), (8271, 14856), (11028, 11142)]