12946790712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{55711}}^1$

素因数の和:56164

約数の個数: 64

約数和(自身を含む): 33855068160

約数和(自身を除く): 20908277448

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 421, 552, 842, 1263, 1684, 2526, 3368, 5052, 9683, 10104, 19366, 29049, 38732, 55711, 58098, 77464, 111422, 116196, 167133, 222844, 232392, 334266, 445688, 668532, 1281353, 1337064, 2562706, 3844059, 5125412, 7688118, 10250824, 15376236, 23454331, 30752472, 46908662, 70362993, 93817324, 140725986, 187634648, 281451972, 539449613, 562903944, 1078899226, 1618348839, 2157798452, 3236697678, 4315596904, 6473395356, 12946790712]

約数ペア:

[(1, 12946790712), (2, 6473395356), (3, 4315596904), (4, 3236697678), (6, 2157798452), (8, 1618348839), (12, 1078899226), (23, 562903944), (24, 539449613), (46, 281451972), (69, 187634648), (92, 140725986), (138, 93817324), (184, 70362993), (276, 46908662), (421, 30752472), (552, 23454331), (842, 15376236), (1263, 10250824), (1684, 7688118), (2526, 5125412), (3368, 3844059), (5052, 2562706), (9683, 1337064), (10104, 1281353), (19366, 668532), (29049, 445688), (38732, 334266), (55711, 232392), (58098, 222844), (77464, 167133), (111422, 116196)]