7132980972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{206897}}^1$

素因数の和:206947

約数の個数: 72

約数和(自身を含む): 19082616336

約数和(自身を除く): 11949635364

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 5746, 8619, 11492, 17238, 34476, 206897, 413794, 620691, 827588, 1241382, 2482764, 2689661, 3517249, 5379322, 7034498, 8068983, 10551747, 10758644, 14068996, 16137966, 21103494, 32275932, 34965593, 42206988, 45724237, 69931186, 91448474, 104896779, 137172711, 139862372, 182896948, 209793558, 274345422, 419587116, 548690844, 594415081, 1188830162, 1783245243, 2377660324, 3566490486, 7132980972]

約数ペア:

[(1, 7132980972), (2, 3566490486), (3, 2377660324), (4, 1783245243), (6, 1188830162), (12, 594415081), (13, 548690844), (17, 419587116), (26, 274345422), (34, 209793558), (39, 182896948), (51, 139862372), (52, 137172711), (68, 104896779), (78, 91448474), (102, 69931186), (156, 45724237), (169, 42206988), (204, 34965593), (221, 32275932), (338, 21103494), (442, 16137966), (507, 14068996), (663, 10758644), (676, 10551747), (884, 8068983), (1014, 7034498), (1326, 5379322), (2028, 3517249), (2652, 2689661), (2873, 2482764), (5746, 1241382), (8619, 827588), (11492, 620691), (17238, 413794), (34476, 206897)]