63234288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2031

約数の個数: 120

約数和(自身を含む): 201893328

約数和(自身を除く): 138659040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1987, 1989, 2448, 2652, 3536, 3974, 3978, 5304, 5961, 7948, 7956, 10608, 11922, 15896, 15912, 17883, 23844, 25831, 31792, 31824, 33779, 35766, 47688, 51662, 67558, 71532, 77493, 95376, 101337, 103324, 135116, 143064, 154986, 202674, 206648, 232479, 270232, 286128, 304011, 309972, 405348, 413296, 439127, 464958, 540464, 608022, 619944, 810696, 878254, 929916, 1216044, 1239888, 1317381, 1621392, 1756508, 1859832, 2432088, 2634762, 3513016, 3719664, 3952143, 4864176, 5269524, 7026032, 7904286, 10539048, 15808572, 21078096, 31617144, 63234288]

約数ペア:

[(1, 63234288), (2, 31617144), (3, 21078096), (4, 15808572), (6, 10539048), (8, 7904286), (9, 7026032), (12, 5269524), (13, 4864176), (16, 3952143), (17, 3719664), (18, 3513016), (24, 2634762), (26, 2432088), (34, 1859832), (36, 1756508), (39, 1621392), (48, 1317381), (51, 1239888), (52, 1216044), (68, 929916), (72, 878254), (78, 810696), (102, 619944), (104, 608022), (117, 540464), (136, 464958), (144, 439127), (153, 413296), (156, 405348), (204, 309972), (208, 304011), (221, 286128), (234, 270232), (272, 232479), (306, 206648), (312, 202674), (408, 154986), (442, 143064), (468, 135116), (612, 103324), (624, 101337), (663, 95376), (816, 77493), (884, 71532), (936, 67558), (1224, 51662), (1326, 47688), (1768, 35766), (1872, 33779), (1987, 31824), (1989, 31792), (2448, 25831), (2652, 23844), (3536, 17883), (3974, 15912), (3978, 15896), (5304, 11922), (5961, 10608), (7948, 7956)]