129486042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 345406464

約数和(自身を除く): 215920422

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 61, 63, 102, 119, 122, 126, 153, 183, 238, 306, 357, 366, 427, 549, 714, 854, 991, 1037, 1071, 1098, 1281, 1982, 2074, 2142, 2562, 2973, 3111, 3843, 5946, 6222, 6937, 7259, 7686, 8919, 9333, 13874, 14518, 16847, 17838, 18666, 20811, 21777, 33694, 41622, 43554, 50541, 60451, 62433, 65331, 101082, 117929, 120902, 124866, 130662, 151623, 181353, 235858, 303246, 353787, 362706, 423157, 544059, 707574, 846314, 1027667, 1061361, 1088118, 1269471, 2055334, 2122722, 2538942, 3083001, 3808413, 6166002, 7193669, 7616826, 9249003, 14387338, 18498006, 21581007, 43162014, 64743021, 129486042]

約数ペア:

[(1, 129486042), (2, 64743021), (3, 43162014), (6, 21581007), (7, 18498006), (9, 14387338), (14, 9249003), (17, 7616826), (18, 7193669), (21, 6166002), (34, 3808413), (42, 3083001), (51, 2538942), (61, 2122722), (63, 2055334), (102, 1269471), (119, 1088118), (122, 1061361), (126, 1027667), (153, 846314), (183, 707574), (238, 544059), (306, 423157), (357, 362706), (366, 353787), (427, 303246), (549, 235858), (714, 181353), (854, 151623), (991, 130662), (1037, 124866), (1071, 120902), (1098, 117929), (1281, 101082), (1982, 65331), (2074, 62433), (2142, 60451), (2562, 50541), (2973, 43554), (3111, 41622), (3843, 33694), (5946, 21777), (6222, 20811), (6937, 18666), (7259, 17838), (7686, 16847), (8919, 14518), (9333, 13874)]