13806743904

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{785903}}^1$

素因数の和:785980

約数の個数: 72

約数和(自身を含む): 39906633312

約数和(自身を除く): 26099889408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 785903, 1571806, 2357709, 3143612, 4715418, 6287224, 7073127, 9430836, 12574448, 14146254, 18861672, 25148896, 28292508, 37723344, 47940083, 56585016, 75446688, 95880166, 113170032, 143820249, 191760332, 226340064, 287640498, 383520664, 431460747, 575280996, 767041328, 862921494, 1150561992, 1534082656, 1725842988, 2301123984, 3451685976, 4602247968, 6903371952, 13806743904]

約数ペア:

[(1, 13806743904), (2, 6903371952), (3, 4602247968), (4, 3451685976), (6, 2301123984), (8, 1725842988), (9, 1534082656), (12, 1150561992), (16, 862921494), (18, 767041328), (24, 575280996), (32, 431460747), (36, 383520664), (48, 287640498), (61, 226340064), (72, 191760332), (96, 143820249), (122, 113170032), (144, 95880166), (183, 75446688), (244, 56585016), (288, 47940083), (366, 37723344), (488, 28292508), (549, 25148896), (732, 18861672), (976, 14146254), (1098, 12574448), (1464, 9430836), (1952, 7073127), (2196, 6287224), (2928, 4715418), (4392, 3143612), (5856, 2357709), (8784, 1571806), (17568, 785903)]