68156948530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1\times {\mathrm{10853}}^1$

素因数の和:12451

約数の個数: 64

約数和(自身を含む): 137554391808

約数和(自身を除く): 69397443278

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1543, 2035, 3086, 4070, 7715, 10853, 15430, 16973, 21706, 33946, 54265, 57091, 84865, 108530, 114182, 119383, 169730, 238766, 285455, 401561, 570910, 596915, 628001, 803122, 1193830, 1256002, 2007805, 3140005, 4015610, 4417171, 6280010, 8834342, 16746179, 22085855, 33492358, 44171710, 83730895, 167461790, 184207969, 368415938, 619608623, 921039845, 1239217246, 1842079690, 3098043115, 6196086230, 6815694853, 13631389706, 34078474265, 68156948530]

約数ペア:

[(1, 68156948530), (2, 34078474265), (5, 13631389706), (10, 6815694853), (11, 6196086230), (22, 3098043115), (37, 1842079690), (55, 1239217246), (74, 921039845), (110, 619608623), (185, 368415938), (370, 184207969), (407, 167461790), (814, 83730895), (1543, 44171710), (2035, 33492358), (3086, 22085855), (4070, 16746179), (7715, 8834342), (10853, 6280010), (15430, 4417171), (16973, 4015610), (21706, 3140005), (33946, 2007805), (54265, 1256002), (57091, 1193830), (84865, 803122), (108530, 628001), (114182, 596915), (119383, 570910), (169730, 401561), (238766, 285455)]