72003492

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 208565280

約数和(自身を除く): 136561788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 89, 99, 108, 132, 162, 178, 198, 227, 267, 297, 324, 356, 396, 454, 534, 594, 681, 801, 891, 908, 979, 1068, 1188, 1362, 1602, 1782, 1958, 2043, 2403, 2497, 2724, 2937, 3204, 3564, 3916, 4086, 4806, 4994, 5874, 6129, 7209, 7491, 8172, 8811, 9612, 9988, 11748, 12258, 14418, 14982, 17622, 18387, 20203, 22473, 24516, 26433, 28836, 29964, 35244, 36774, 40406, 44946, 52866, 60609, 67419, 73548, 79299, 80812, 89892, 105732, 121218, 134838, 158598, 181827, 202257, 222233, 242436, 269676, 317196, 363654, 404514, 444466, 545481, 666699, 727308, 809028, 888932, 1090962, 1333398, 1636443, 2000097, 2181924, 2666796, 3272886, 4000194, 6000291, 6545772, 8000388, 12000582, 18000873, 24001164, 36001746, 72003492]

約数ペア:

[(1, 72003492), (2, 36001746), (3, 24001164), (4, 18000873), (6, 12000582), (9, 8000388), (11, 6545772), (12, 6000291), (18, 4000194), (22, 3272886), (27, 2666796), (33, 2181924), (36, 2000097), (44, 1636443), (54, 1333398), (66, 1090962), (81, 888932), (89, 809028), (99, 727308), (108, 666699), (132, 545481), (162, 444466), (178, 404514), (198, 363654), (227, 317196), (267, 269676), (297, 242436), (324, 222233), (356, 202257), (396, 181827), (454, 158598), (534, 134838), (594, 121218), (681, 105732), (801, 89892), (891, 80812), (908, 79299), (979, 73548), (1068, 67419), (1188, 60609), (1362, 52866), (1602, 44946), (1782, 40406), (1958, 36774), (2043, 35244), (2403, 29964), (2497, 28836), (2724, 26433), (2937, 24516), (3204, 22473), (3564, 20203), (3916, 18387), (4086, 17622), (4806, 14982), (4994, 14418), (5874, 12258), (6129, 11748), (7209, 9988), (7491, 9612), (8172, 8811)]