121740128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3793}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 258143760

約数和(自身を除く): 136403632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 3793, 4012, 7586, 8024, 15172, 16048, 30344, 32096, 60688, 64481, 121376, 128962, 223787, 257924, 447574, 515848, 895148, 1031696, 1790296, 2063392, 3580592, 3804379, 7161184, 7608758, 15217516, 30435032, 60870064, 121740128]

約数ペア:

[(1, 121740128), (2, 60870064), (4, 30435032), (8, 15217516), (16, 7608758), (17, 7161184), (32, 3804379), (34, 3580592), (59, 2063392), (68, 1790296), (118, 1031696), (136, 895148), (236, 515848), (272, 447574), (472, 257924), (544, 223787), (944, 128962), (1003, 121376), (1888, 64481), (2006, 60688), (3793, 32096), (4012, 30344), (7586, 16048), (8024, 15172)]