82151664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8478

約数の個数: 80

約数和(自身を含む): 250936320

約数和(自身を除く): 168784656

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, 8431, 9744, 16862, 25293, 33724, 50586, 59017, 67448, 101172, 118034, 134896, 177051, 202344, 236068, 244499, 354102, 404688, 472136, 488998, 708204, 733497, 944272, 977996, 1416408, 1466994, 1711493, 1955992, 2832816, 2933988, 3422986, 3911984, 5134479, 5867976, 6845972, 10268958, 11735952, 13691944, 20537916, 27383888, 41075832, 82151664]

約数ペア:

[(1, 82151664), (2, 41075832), (3, 27383888), (4, 20537916), (6, 13691944), (7, 11735952), (8, 10268958), (12, 6845972), (14, 5867976), (16, 5134479), (21, 3911984), (24, 3422986), (28, 2933988), (29, 2832816), (42, 1955992), (48, 1711493), (56, 1466994), (58, 1416408), (84, 977996), (87, 944272), (112, 733497), (116, 708204), (168, 488998), (174, 472136), (203, 404688), (232, 354102), (336, 244499), (348, 236068), (406, 202344), (464, 177051), (609, 134896), (696, 118034), (812, 101172), (1218, 67448), (1392, 59017), (1624, 50586), (2436, 33724), (3248, 25293), (4872, 16862), (8431, 9744)]