15693848646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{10993}}^1$

素因数の和:12813

約数の個数: 64

約数和(自身を含む): 37784179200

約数和(自身を除く): 22090330554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1789, 3578, 5367, 10734, 10993, 12523, 21986, 25046, 32979, 33991, 37569, 65958, 67982, 75138, 76951, 101973, 153902, 203946, 208867, 230853, 237937, 417734, 461706, 475874, 626601, 713811, 1253202, 1427622, 1462069, 2924138, 4386207, 8772414, 19666477, 39332954, 58999431, 117998862, 137665339, 275330678, 373663063, 412996017, 747326126, 825992034, 1120989189, 2241978378, 2615641441, 5231282882, 7846924323, 15693848646]

約数ペア:

[(1, 15693848646), (2, 7846924323), (3, 5231282882), (6, 2615641441), (7, 2241978378), (14, 1120989189), (19, 825992034), (21, 747326126), (38, 412996017), (42, 373663063), (57, 275330678), (114, 137665339), (133, 117998862), (266, 58999431), (399, 39332954), (798, 19666477), (1789, 8772414), (3578, 4386207), (5367, 2924138), (10734, 1462069), (10993, 1427622), (12523, 1253202), (21986, 713811), (25046, 626601), (32979, 475874), (33991, 461706), (37569, 417734), (65958, 237937), (67982, 230853), (75138, 208867), (76951, 203946), (101973, 153902)]