140846706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7856

約数の個数: 96

約数和(自身を含む): 409788288

約数和(自身を除く): 268941582

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 3003, 6006, 7817, 9009, 15634, 18018, 23451, 46902, 54719, 70353, 85987, 101621, 109438, 140706, 164157, 171974, 203242, 257961, 304863, 328314, 492471, 515922, 601909, 609726, 711347, 773883, 914589, 984942, 1117831, 1203818, 1422694, 1547766, 1805727, 1829178, 2134041, 2235662, 3353493, 3611454, 4268082, 5417181, 6402123, 6706986, 7824817, 10060479, 10834362, 12804246, 15649634, 20120958, 23474451, 46948902, 70423353, 140846706]

約数ペア:

[(1, 140846706), (2, 70423353), (3, 46948902), (6, 23474451), (7, 20120958), (9, 15649634), (11, 12804246), (13, 10834362), (14, 10060479), (18, 7824817), (21, 6706986), (22, 6402123), (26, 5417181), (33, 4268082), (39, 3611454), (42, 3353493), (63, 2235662), (66, 2134041), (77, 1829178), (78, 1805727), (91, 1547766), (99, 1422694), (117, 1203818), (126, 1117831), (143, 984942), (154, 914589), (182, 773883), (198, 711347), (231, 609726), (234, 601909), (273, 515922), (286, 492471), (429, 328314), (462, 304863), (546, 257961), (693, 203242), (819, 171974), (858, 164157), (1001, 140706), (1287, 109438), (1386, 101621), (1638, 85987), (2002, 70353), (2574, 54719), (3003, 46902), (6006, 23451), (7817, 18018), (9009, 15634)]