65288016

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^2\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 90

約数和(自身を含む): 187320042

約数和(自身を除く): 122032026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 101, 134, 144, 201, 202, 268, 303, 402, 404, 536, 603, 606, 804, 808, 909, 1072, 1206, 1212, 1608, 1616, 1818, 2412, 2424, 3216, 3636, 4489, 4824, 4848, 6767, 7272, 8978, 9648, 13467, 13534, 14544, 17956, 20301, 26934, 27068, 35912, 40401, 40602, 53868, 54136, 60903, 71824, 80802, 81204, 107736, 108272, 121806, 161604, 162408, 215472, 243612, 323208, 324816, 453389, 487224, 646416, 906778, 974448, 1360167, 1813556, 2720334, 3627112, 4080501, 5440668, 7254224, 8161002, 10881336, 16322004, 21762672, 32644008, 65288016]

約数ペア:

[(1, 65288016), (2, 32644008), (3, 21762672), (4, 16322004), (6, 10881336), (8, 8161002), (9, 7254224), (12, 5440668), (16, 4080501), (18, 3627112), (24, 2720334), (36, 1813556), (48, 1360167), (67, 974448), (72, 906778), (101, 646416), (134, 487224), (144, 453389), (201, 324816), (202, 323208), (268, 243612), (303, 215472), (402, 162408), (404, 161604), (536, 121806), (603, 108272), (606, 107736), (804, 81204), (808, 80802), (909, 71824), (1072, 60903), (1206, 54136), (1212, 53868), (1608, 40602), (1616, 40401), (1818, 35912), (2412, 27068), (2424, 26934), (3216, 20301), (3636, 17956), (4489, 14544), (4824, 13534), (4848, 13467), (6767, 9648), (7272, 8978)]