66649248

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13613}}^1$

素因数の和:13646

約数の個数: 72

約数和(自身を含む): 200697588

約数和(自身を除く): 134048340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 13613, 27226, 40839, 54452, 81678, 108904, 122517, 163356, 217808, 231421, 245034, 326712, 435616, 462842, 490068, 653424, 694263, 925684, 980136, 1306848, 1388526, 1851368, 1960272, 2082789, 2777052, 3702736, 3920544, 4165578, 5554104, 7405472, 8331156, 11108208, 16662312, 22216416, 33324624, 66649248]

約数ペア:

[(1, 66649248), (2, 33324624), (3, 22216416), (4, 16662312), (6, 11108208), (8, 8331156), (9, 7405472), (12, 5554104), (16, 4165578), (17, 3920544), (18, 3702736), (24, 2777052), (32, 2082789), (34, 1960272), (36, 1851368), (48, 1388526), (51, 1306848), (68, 980136), (72, 925684), (96, 694263), (102, 653424), (136, 490068), (144, 462842), (153, 435616), (204, 326712), (272, 245034), (288, 231421), (306, 217808), (408, 163356), (544, 122517), (612, 108904), (816, 81678), (1224, 54452), (1632, 40839), (2448, 27226), (4896, 13613)]