64338846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 161681184

約数和(自身を除く): 97342338

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 121, 143, 187, 221, 242, 286, 363, 374, 401, 429, 442, 561, 663, 726, 802, 858, 1122, 1203, 1326, 1573, 2057, 2406, 2431, 3146, 4114, 4411, 4719, 4862, 5213, 6171, 6817, 7293, 8822, 9438, 10426, 12342, 13233, 13634, 14586, 15639, 20451, 26466, 26741, 31278, 40902, 48521, 53482, 57343, 74987, 80223, 88621, 97042, 114686, 145563, 149974, 160446, 172029, 177242, 224961, 265863, 291126, 344058, 449922, 531726, 630773, 824857, 974831, 1261546, 1649714, 1892319, 1949662, 2474571, 2924493, 3784638, 4949142, 5848986, 10723141, 21446282, 32169423, 64338846]

約数ペア:

[(1, 64338846), (2, 32169423), (3, 21446282), (6, 10723141), (11, 5848986), (13, 4949142), (17, 3784638), (22, 2924493), (26, 2474571), (33, 1949662), (34, 1892319), (39, 1649714), (51, 1261546), (66, 974831), (78, 824857), (102, 630773), (121, 531726), (143, 449922), (187, 344058), (221, 291126), (242, 265863), (286, 224961), (363, 177242), (374, 172029), (401, 160446), (429, 149974), (442, 145563), (561, 114686), (663, 97042), (726, 88621), (802, 80223), (858, 74987), (1122, 57343), (1203, 53482), (1326, 48521), (1573, 40902), (2057, 31278), (2406, 26741), (2431, 26466), (3146, 20451), (4114, 15639), (4411, 14586), (4719, 13634), (4862, 13233), (5213, 12342), (6171, 10426), (6817, 9438), (7293, 8822)]