138272424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17837}}^1$

素因数の和:17882

約数の個数: 64

約数和(自身を含む): 385300800

約数和(自身を除く): 247028376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 17837, 35674, 53511, 71348, 107022, 142696, 214044, 303229, 338903, 428088, 606458, 677806, 909687, 1016709, 1212916, 1355612, 1819374, 2033418, 2425832, 2711224, 3638748, 4066836, 5761351, 7277496, 8133672, 11522702, 17284053, 23045404, 34568106, 46090808, 69136212, 138272424]

約数ペア:

[(1, 138272424), (2, 69136212), (3, 46090808), (4, 34568106), (6, 23045404), (8, 17284053), (12, 11522702), (17, 8133672), (19, 7277496), (24, 5761351), (34, 4066836), (38, 3638748), (51, 2711224), (57, 2425832), (68, 2033418), (76, 1819374), (102, 1355612), (114, 1212916), (136, 1016709), (152, 909687), (204, 677806), (228, 606458), (323, 428088), (408, 338903), (456, 303229), (646, 214044), (969, 142696), (1292, 107022), (1938, 71348), (2584, 53511), (3876, 35674), (7752, 17837)]