23218174952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{33013}}^1$

素因数の和:33706

約数の個数: 64

約数和(自身を含む): 52452643200

約数和(自身を除く): 29234468248

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 661, 1064, 1322, 2644, 4627, 5288, 9254, 12559, 18508, 25118, 33013, 37016, 50236, 66026, 87913, 100472, 132052, 175826, 231091, 264104, 351652, 462182, 627247, 703304, 924364, 1254494, 1848728, 2508988, 4390729, 5017976, 8781458, 17562916, 21821593, 35125832, 43643186, 87286372, 152751151, 174572744, 305502302, 414610267, 611004604, 829220534, 1222009208, 1658441068, 2902271869, 3316882136, 5804543738, 11609087476, 23218174952]

約数ペア:

[(1, 23218174952), (2, 11609087476), (4, 5804543738), (7, 3316882136), (8, 2902271869), (14, 1658441068), (19, 1222009208), (28, 829220534), (38, 611004604), (56, 414610267), (76, 305502302), (133, 174572744), (152, 152751151), (266, 87286372), (532, 43643186), (661, 35125832), (1064, 21821593), (1322, 17562916), (2644, 8781458), (4627, 5017976), (5288, 4390729), (9254, 2508988), (12559, 1848728), (18508, 1254494), (25118, 924364), (33013, 703304), (37016, 627247), (50236, 462182), (66026, 351652), (87913, 264104), (100472, 231091), (132052, 175826)]