21179435136

素因数分解:

$2^7\times 3^1\times {\mathrm{967}}^1\times {\mathrm{57037}}^1$

素因数の和:58021

約数の個数: 64

約数和(自身を含む): 56317039680

約数和(自身を除く): 35137604544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 967, 1934, 2901, 3868, 5802, 7736, 11604, 15472, 23208, 30944, 46416, 57037, 61888, 92832, 114074, 123776, 171111, 185664, 228148, 342222, 371328, 456296, 684444, 912592, 1368888, 1825184, 2737776, 3650368, 5475552, 7300736, 10951104, 21902208, 55154779, 110309558, 165464337, 220619116, 330928674, 441238232, 661857348, 882476464, 1323714696, 1764952928, 2647429392, 3529905856, 5294858784, 7059811712, 10589717568, 21179435136]

約数ペア:

[(1, 21179435136), (2, 10589717568), (3, 7059811712), (4, 5294858784), (6, 3529905856), (8, 2647429392), (12, 1764952928), (16, 1323714696), (24, 882476464), (32, 661857348), (48, 441238232), (64, 330928674), (96, 220619116), (128, 165464337), (192, 110309558), (384, 55154779), (967, 21902208), (1934, 10951104), (2901, 7300736), (3868, 5475552), (5802, 3650368), (7736, 2737776), (11604, 1825184), (15472, 1368888), (23208, 912592), (30944, 684444), (46416, 456296), (57037, 371328), (61888, 342222), (92832, 228148), (114074, 185664), (123776, 171111)]