65591196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 169814400

約数和(自身を除く): 104223204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 199, 227, 242, 363, 398, 454, 484, 597, 681, 726, 796, 908, 1194, 1362, 1452, 2189, 2388, 2497, 2724, 4378, 4994, 6567, 7491, 8756, 9988, 13134, 14982, 24079, 26268, 27467, 29964, 45173, 48158, 54934, 72237, 82401, 90346, 96316, 109868, 135519, 144474, 164802, 180692, 271038, 288948, 329604, 496903, 542076, 993806, 1490709, 1987612, 2981418, 5465933, 5962836, 10931866, 16397799, 21863732, 32795598, 65591196]

約数ペア:

[(1, 65591196), (2, 32795598), (3, 21863732), (4, 16397799), (6, 10931866), (11, 5962836), (12, 5465933), (22, 2981418), (33, 1987612), (44, 1490709), (66, 993806), (121, 542076), (132, 496903), (199, 329604), (227, 288948), (242, 271038), (363, 180692), (398, 164802), (454, 144474), (484, 135519), (597, 109868), (681, 96316), (726, 90346), (796, 82401), (908, 72237), (1194, 54934), (1362, 48158), (1452, 45173), (2189, 29964), (2388, 27467), (2497, 26268), (2724, 24079), (4378, 14982), (4994, 13134), (6567, 9988), (7491, 8756)]