12814702914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{49891}}^1$

素因数の和:50035

約数の個数: 64

約数和(自身を含む): 28665947520

約数和(自身を除く): 15851244606

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 89, 111, 178, 222, 267, 481, 534, 962, 1157, 1443, 2314, 2886, 3293, 3471, 6586, 6942, 9879, 19758, 42809, 49891, 85618, 99782, 128427, 149673, 256854, 299346, 648583, 1297166, 1845967, 1945749, 3691934, 3891498, 4440299, 5537901, 8880598, 11075802, 13320897, 23997571, 26641794, 47995142, 57723887, 71992713, 115447774, 143985426, 164291063, 173171661, 328582126, 346343322, 492873189, 985746378, 2135783819, 4271567638, 6407351457, 12814702914]

約数ペア:

[(1, 12814702914), (2, 6407351457), (3, 4271567638), (6, 2135783819), (13, 985746378), (26, 492873189), (37, 346343322), (39, 328582126), (74, 173171661), (78, 164291063), (89, 143985426), (111, 115447774), (178, 71992713), (222, 57723887), (267, 47995142), (481, 26641794), (534, 23997571), (962, 13320897), (1157, 11075802), (1443, 8880598), (2314, 5537901), (2886, 4440299), (3293, 3891498), (3471, 3691934), (6586, 1945749), (6942, 1845967), (9879, 1297166), (19758, 648583), (42809, 299346), (49891, 256854), (85618, 149673), (99782, 128427)]