25984476

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 168

約数和(自身を含む): 83242880

約数和(自身を除く): 57258404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 67, 76, 81, 84, 108, 114, 126, 133, 134, 162, 171, 189, 201, 228, 243, 252, 266, 268, 324, 342, 378, 399, 402, 469, 486, 513, 532, 567, 603, 684, 729, 756, 798, 804, 938, 972, 1026, 1134, 1197, 1206, 1273, 1407, 1458, 1539, 1596, 1701, 1809, 1876, 2052, 2268, 2394, 2412, 2546, 2814, 2916, 3078, 3402, 3591, 3618, 3819, 4221, 4617, 4788, 5092, 5103, 5427, 5628, 6156, 6804, 7182, 7236, 7638, 8442, 8911, 9234, 10206, 10773, 10854, 11457, 12663, 13851, 14364, 15276, 16281, 16884, 17822, 18468, 20412, 21546, 21708, 22914, 25326, 26733, 27702, 32319, 32562, 34371, 35644, 37989, 43092, 45828, 48843, 50652, 53466, 55404, 64638, 65124, 68742, 75978, 80199, 96957, 97686, 103113, 106932, 113967, 129276, 137484, 151956, 160398, 193914, 195372, 206226, 227934, 240597, 309339, 320796, 341901, 387828, 412452, 455868, 481194, 618678, 683802, 721791, 928017, 962388, 1237356, 1367604, 1443582, 1856034, 2165373, 2887164, 3712068, 4330746, 6496119, 8661492, 12992238, 25984476]

約数ペア:

[(1, 25984476), (2, 12992238), (3, 8661492), (4, 6496119), (6, 4330746), (7, 3712068), (9, 2887164), (12, 2165373), (14, 1856034), (18, 1443582), (19, 1367604), (21, 1237356), (27, 962388), (28, 928017), (36, 721791), (38, 683802), (42, 618678), (54, 481194), (57, 455868), (63, 412452), (67, 387828), (76, 341901), (81, 320796), (84, 309339), (108, 240597), (114, 227934), (126, 206226), (133, 195372), (134, 193914), (162, 160398), (171, 151956), (189, 137484), (201, 129276), (228, 113967), (243, 106932), (252, 103113), (266, 97686), (268, 96957), (324, 80199), (342, 75978), (378, 68742), (399, 65124), (402, 64638), (469, 55404), (486, 53466), (513, 50652), (532, 48843), (567, 45828), (603, 43092), (684, 37989), (729, 35644), (756, 34371), (798, 32562), (804, 32319), (938, 27702), (972, 26733), (1026, 25326), (1134, 22914), (1197, 21708), (1206, 21546), (1273, 20412), (1407, 18468), (1458, 17822), (1539, 16884), (1596, 16281), (1701, 15276), (1809, 14364), (1876, 13851), (2052, 12663), (2268, 11457), (2394, 10854), (2412, 10773), (2546, 10206), (2814, 9234), (2916, 8911), (3078, 8442), (3402, 7638), (3591, 7236), (3618, 7182), (3819, 6804), (4221, 6156), (4617, 5628), (4788, 5427), (5092, 5103)]