74847888

素因数分解:

$2^4\times 3^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 180

約数和(自身を含む): 234294528

約数和(自身を除く): 159446640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 144, 162, 184, 186, 207, 216, 243, 248, 276, 279, 324, 368, 372, 414, 432, 486, 496, 552, 558, 621, 648, 713, 729, 744, 828, 837, 972, 1104, 1116, 1242, 1296, 1426, 1458, 1488, 1656, 1674, 1863, 1944, 2139, 2187, 2232, 2484, 2511, 2852, 2916, 3312, 3348, 3726, 3888, 4278, 4374, 4464, 4968, 5022, 5589, 5704, 5832, 6417, 6561, 6696, 7452, 7533, 8556, 8748, 9936, 10044, 11178, 11408, 11664, 12834, 13122, 13392, 14904, 15066, 16767, 17112, 17496, 19251, 20088, 22356, 22599, 25668, 26244, 29808, 30132, 33534, 34224, 34992, 38502, 40176, 44712, 45198, 50301, 51336, 52488, 57753, 60264, 67068, 67797, 77004, 89424, 90396, 100602, 102672, 104976, 115506, 120528, 134136, 135594, 150903, 154008, 173259, 180792, 201204, 203391, 231012, 268272, 271188, 301806, 308016, 346518, 361584, 402408, 406782, 462024, 519777, 542376, 603612, 693036, 804816, 813564, 924048, 1039554, 1084752, 1207224, 1386072, 1559331, 1627128, 2079108, 2414448, 2772144, 3118662, 3254256, 4158216, 4677993, 6237324, 8316432, 9355986, 12474648, 18711972, 24949296, 37423944, 74847888]

約数ペア:

[(1, 74847888), (2, 37423944), (3, 24949296), (4, 18711972), (6, 12474648), (8, 9355986), (9, 8316432), (12, 6237324), (16, 4677993), (18, 4158216), (23, 3254256), (24, 3118662), (27, 2772144), (31, 2414448), (36, 2079108), (46, 1627128), (48, 1559331), (54, 1386072), (62, 1207224), (69, 1084752), (72, 1039554), (81, 924048), (92, 813564), (93, 804816), (108, 693036), (124, 603612), (138, 542376), (144, 519777), (162, 462024), (184, 406782), (186, 402408), (207, 361584), (216, 346518), (243, 308016), (248, 301806), (276, 271188), (279, 268272), (324, 231012), (368, 203391), (372, 201204), (414, 180792), (432, 173259), (486, 154008), (496, 150903), (552, 135594), (558, 134136), (621, 120528), (648, 115506), (713, 104976), (729, 102672), (744, 100602), (828, 90396), (837, 89424), (972, 77004), (1104, 67797), (1116, 67068), (1242, 60264), (1296, 57753), (1426, 52488), (1458, 51336), (1488, 50301), (1656, 45198), (1674, 44712), (1863, 40176), (1944, 38502), (2139, 34992), (2187, 34224), (2232, 33534), (2484, 30132), (2511, 29808), (2852, 26244), (2916, 25668), (3312, 22599), (3348, 22356), (3726, 20088), (3888, 19251), (4278, 17496), (4374, 17112), (4464, 16767), (4968, 15066), (5022, 14904), (5589, 13392), (5704, 13122), (5832, 12834), (6417, 11664), (6561, 11408), (6696, 11178), (7452, 10044), (7533, 9936), (8556, 8748)]