47148804

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 168

約数和(自身を含む): 139554240

約数和(自身を除く): 92405436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 37, 38, 46, 54, 57, 69, 74, 76, 81, 92, 108, 111, 114, 138, 148, 162, 171, 207, 222, 228, 243, 276, 324, 333, 342, 414, 437, 444, 486, 513, 621, 666, 684, 703, 729, 828, 851, 874, 972, 999, 1026, 1242, 1311, 1332, 1406, 1458, 1539, 1702, 1748, 1863, 1998, 2052, 2109, 2484, 2553, 2622, 2812, 2916, 2997, 3078, 3404, 3726, 3933, 3996, 4218, 4617, 5106, 5244, 5589, 5994, 6156, 6327, 7452, 7659, 7866, 8436, 8991, 9234, 10212, 11178, 11799, 11988, 12654, 13851, 15318, 15732, 16169, 16767, 17982, 18468, 18981, 22356, 22977, 23598, 25308, 26973, 27702, 30636, 32338, 33534, 35397, 35964, 37962, 45954, 47196, 48507, 53946, 55404, 56943, 64676, 67068, 68931, 70794, 75924, 91908, 97014, 106191, 107892, 113886, 137862, 141588, 145521, 170829, 194028, 206793, 212382, 227772, 275724, 291042, 318573, 341658, 413586, 424764, 436563, 512487, 582084, 620379, 637146, 683316, 827172, 873126, 1024974, 1240758, 1274292, 1309689, 1746252, 2049948, 2481516, 2619378, 3929067, 5238756, 7858134, 11787201, 15716268, 23574402, 47148804]

約数ペア:

[(1, 47148804), (2, 23574402), (3, 15716268), (4, 11787201), (6, 7858134), (9, 5238756), (12, 3929067), (18, 2619378), (19, 2481516), (23, 2049948), (27, 1746252), (36, 1309689), (37, 1274292), (38, 1240758), (46, 1024974), (54, 873126), (57, 827172), (69, 683316), (74, 637146), (76, 620379), (81, 582084), (92, 512487), (108, 436563), (111, 424764), (114, 413586), (138, 341658), (148, 318573), (162, 291042), (171, 275724), (207, 227772), (222, 212382), (228, 206793), (243, 194028), (276, 170829), (324, 145521), (333, 141588), (342, 137862), (414, 113886), (437, 107892), (444, 106191), (486, 97014), (513, 91908), (621, 75924), (666, 70794), (684, 68931), (703, 67068), (729, 64676), (828, 56943), (851, 55404), (874, 53946), (972, 48507), (999, 47196), (1026, 45954), (1242, 37962), (1311, 35964), (1332, 35397), (1406, 33534), (1458, 32338), (1539, 30636), (1702, 27702), (1748, 26973), (1863, 25308), (1998, 23598), (2052, 22977), (2109, 22356), (2484, 18981), (2553, 18468), (2622, 17982), (2812, 16767), (2916, 16169), (2997, 15732), (3078, 15318), (3404, 13851), (3726, 12654), (3933, 11988), (3996, 11799), (4218, 11178), (4617, 10212), (5106, 9234), (5244, 8991), (5589, 8436), (5994, 7866), (6156, 7659), (6327, 7452)]