74865384

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 230256000

約数和(自身を除く): 155390616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 389, 396, 486, 594, 648, 729, 778, 792, 891, 972, 1167, 1188, 1458, 1556, 1782, 1944, 2187, 2334, 2376, 2673, 2916, 3112, 3501, 3564, 4279, 4374, 4668, 5346, 5832, 7002, 7128, 8019, 8558, 8748, 9336, 10503, 10692, 12837, 14004, 16038, 17116, 17496, 21006, 21384, 24057, 25674, 28008, 31509, 32076, 34232, 38511, 42012, 48114, 51348, 63018, 64152, 77022, 84024, 94527, 96228, 102696, 115533, 126036, 154044, 189054, 192456, 231066, 252072, 283581, 308088, 346599, 378108, 462132, 567162, 693198, 756216, 850743, 924264, 1039797, 1134324, 1386396, 1701486, 2079594, 2268648, 2772792, 3119391, 3402972, 4159188, 6238782, 6805944, 8318376, 9358173, 12477564, 18716346, 24955128, 37432692, 74865384]

約数ペア:

[(1, 74865384), (2, 37432692), (3, 24955128), (4, 18716346), (6, 12477564), (8, 9358173), (9, 8318376), (11, 6805944), (12, 6238782), (18, 4159188), (22, 3402972), (24, 3119391), (27, 2772792), (33, 2268648), (36, 2079594), (44, 1701486), (54, 1386396), (66, 1134324), (72, 1039797), (81, 924264), (88, 850743), (99, 756216), (108, 693198), (132, 567162), (162, 462132), (198, 378108), (216, 346599), (243, 308088), (264, 283581), (297, 252072), (324, 231066), (389, 192456), (396, 189054), (486, 154044), (594, 126036), (648, 115533), (729, 102696), (778, 96228), (792, 94527), (891, 84024), (972, 77022), (1167, 64152), (1188, 63018), (1458, 51348), (1556, 48114), (1782, 42012), (1944, 38511), (2187, 34232), (2334, 32076), (2376, 31509), (2673, 28008), (2916, 25674), (3112, 24057), (3501, 21384), (3564, 21006), (4279, 17496), (4374, 17116), (4668, 16038), (5346, 14004), (5832, 12837), (7002, 10692), (7128, 10503), (8019, 9336), (8558, 8748)]