67983888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6977}}^1$

素因数の和:7024

約数の個数: 80

約数和(自身を含む): 207665280

約数和(自身を除く): 139681392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 6977, 9744, 13954, 20931, 27908, 41862, 48839, 55816, 83724, 97678, 111632, 146517, 167448, 195356, 202333, 293034, 334896, 390712, 404666, 586068, 606999, 781424, 809332, 1172136, 1213998, 1416331, 1618664, 2344272, 2427996, 2832662, 3237328, 4248993, 4855992, 5665324, 8497986, 9711984, 11330648, 16995972, 22661296, 33991944, 67983888]

約数ペア:

[(1, 67983888), (2, 33991944), (3, 22661296), (4, 16995972), (6, 11330648), (7, 9711984), (8, 8497986), (12, 5665324), (14, 4855992), (16, 4248993), (21, 3237328), (24, 2832662), (28, 2427996), (29, 2344272), (42, 1618664), (48, 1416331), (56, 1213998), (58, 1172136), (84, 809332), (87, 781424), (112, 606999), (116, 586068), (168, 404666), (174, 390712), (203, 334896), (232, 293034), (336, 202333), (348, 195356), (406, 167448), (464, 146517), (609, 111632), (696, 97678), (812, 83724), (1218, 55816), (1392, 48839), (1624, 41862), (2436, 27908), (3248, 20931), (4872, 13954), (6977, 9744)]