121553976

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 315648000

約数和(自身を除く): 194094024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 199, 248, 372, 398, 597, 744, 796, 821, 1194, 1592, 1642, 2388, 2463, 3284, 4776, 4926, 6169, 6568, 9852, 12338, 18507, 19704, 24676, 25451, 37014, 49352, 50902, 74028, 76353, 101804, 148056, 152706, 163379, 203608, 305412, 326758, 490137, 610824, 653516, 980274, 1307032, 1960548, 3921096, 5064749, 10129498, 15194247, 20258996, 30388494, 40517992, 60776988, 121553976]

約数ペア:

[(1, 121553976), (2, 60776988), (3, 40517992), (4, 30388494), (6, 20258996), (8, 15194247), (12, 10129498), (24, 5064749), (31, 3921096), (62, 1960548), (93, 1307032), (124, 980274), (186, 653516), (199, 610824), (248, 490137), (372, 326758), (398, 305412), (597, 203608), (744, 163379), (796, 152706), (821, 148056), (1194, 101804), (1592, 76353), (1642, 74028), (2388, 50902), (2463, 49352), (3284, 37014), (4776, 25451), (4926, 24676), (6169, 19704), (6568, 18507), (9852, 12338)]