40106489584

素因数分解:

$2^4\times 7^1\times {\mathrm{787}}^1\times {\mathrm{455011}}^1$

素因数の和:455813

約数の個数: 40

約数和(自身を含む): 88920265088

約数和(自身を除く): 48813775504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 787, 1574, 3148, 5509, 6296, 11018, 12592, 22036, 44072, 88144, 455011, 910022, 1820044, 3185077, 3640088, 6370154, 7280176, 12740308, 25480616, 50961232, 358093657, 716187314, 1432374628, 2506655599, 2864749256, 5013311198, 5729498512, 10026622396, 20053244792, 40106489584]

約数ペア:

[(1, 40106489584), (2, 20053244792), (4, 10026622396), (7, 5729498512), (8, 5013311198), (14, 2864749256), (16, 2506655599), (28, 1432374628), (56, 716187314), (112, 358093657), (787, 50961232), (1574, 25480616), (3148, 12740308), (5509, 7280176), (6296, 6370154), (11018, 3640088), (12592, 3185077), (22036, 1820044), (44072, 910022), (88144, 455011)]