123501768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^2$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 346295040

約数和(自身を除く): 222793272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 113, 124, 156, 186, 226, 248, 312, 339, 372, 403, 452, 678, 744, 806, 904, 1209, 1356, 1469, 1612, 2418, 2712, 2938, 3224, 3503, 4407, 4836, 5876, 7006, 8814, 9672, 10509, 11752, 12769, 14012, 17628, 21018, 25538, 28024, 35256, 38307, 42036, 45539, 51076, 76614, 84072, 91078, 102152, 136617, 153228, 165997, 182156, 273234, 306456, 331994, 364312, 395839, 497991, 546468, 663988, 791678, 995982, 1092936, 1187517, 1327976, 1583356, 1991964, 2375034, 3166712, 3983928, 4750068, 5145907, 9500136, 10291814, 15437721, 20583628, 30875442, 41167256, 61750884, 123501768]

約数ペア:

[(1, 123501768), (2, 61750884), (3, 41167256), (4, 30875442), (6, 20583628), (8, 15437721), (12, 10291814), (13, 9500136), (24, 5145907), (26, 4750068), (31, 3983928), (39, 3166712), (52, 2375034), (62, 1991964), (78, 1583356), (93, 1327976), (104, 1187517), (113, 1092936), (124, 995982), (156, 791678), (186, 663988), (226, 546468), (248, 497991), (312, 395839), (339, 364312), (372, 331994), (403, 306456), (452, 273234), (678, 182156), (744, 165997), (806, 153228), (904, 136617), (1209, 102152), (1356, 91078), (1469, 84072), (1612, 76614), (2418, 51076), (2712, 45539), (2938, 42036), (3224, 38307), (3503, 35256), (4407, 28024), (4836, 25538), (5876, 21018), (7006, 17628), (8814, 14012), (9672, 12769), (10509, 11752)]