74447604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 237758976

約数和(自身を除く): 163311372

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 107, 126, 132, 154, 198, 214, 231, 251, 252, 308, 321, 396, 428, 462, 502, 642, 693, 749, 753, 924, 963, 1004, 1177, 1284, 1386, 1498, 1506, 1757, 1926, 2247, 2259, 2354, 2761, 2772, 2996, 3012, 3514, 3531, 3852, 4494, 4518, 4708, 5271, 5522, 6741, 7028, 7062, 8239, 8283, 8988, 9036, 10542, 10593, 11044, 13482, 14124, 15813, 16478, 16566, 19327, 21084, 21186, 24717, 24849, 26857, 26964, 31626, 32956, 33132, 38654, 42372, 49434, 49698, 53714, 57981, 63252, 74151, 77308, 80571, 98868, 99396, 107428, 115962, 148302, 161142, 173943, 187999, 231924, 241713, 295427, 296604, 322284, 347886, 375998, 483426, 563997, 590854, 695772, 751996, 886281, 966852, 1127994, 1181708, 1691991, 1772562, 2067989, 2255988, 2658843, 3383982, 3545124, 4135978, 5317686, 6203967, 6767964, 8271956, 10635372, 12407934, 18611901, 24815868, 37223802, 74447604]

約数ペア:

[(1, 74447604), (2, 37223802), (3, 24815868), (4, 18611901), (6, 12407934), (7, 10635372), (9, 8271956), (11, 6767964), (12, 6203967), (14, 5317686), (18, 4135978), (21, 3545124), (22, 3383982), (28, 2658843), (33, 2255988), (36, 2067989), (42, 1772562), (44, 1691991), (63, 1181708), (66, 1127994), (77, 966852), (84, 886281), (99, 751996), (107, 695772), (126, 590854), (132, 563997), (154, 483426), (198, 375998), (214, 347886), (231, 322284), (251, 296604), (252, 295427), (308, 241713), (321, 231924), (396, 187999), (428, 173943), (462, 161142), (502, 148302), (642, 115962), (693, 107428), (749, 99396), (753, 98868), (924, 80571), (963, 77308), (1004, 74151), (1177, 63252), (1284, 57981), (1386, 53714), (1498, 49698), (1506, 49434), (1757, 42372), (1926, 38654), (2247, 33132), (2259, 32956), (2354, 31626), (2761, 26964), (2772, 26857), (2996, 24849), (3012, 24717), (3514, 21186), (3531, 21084), (3852, 19327), (4494, 16566), (4518, 16478), (4708, 15813), (5271, 14124), (5522, 13482), (6741, 11044), (7028, 10593), (7062, 10542), (8239, 9036), (8283, 8988)]