63212744

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 142800390

約数和(自身を除く): 79587646

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 73, 94, 98, 146, 188, 196, 292, 329, 376, 392, 511, 584, 658, 1022, 1316, 2044, 2209, 2303, 2632, 3431, 3577, 4088, 4418, 4606, 6862, 7154, 8836, 9212, 13724, 14308, 15463, 17672, 18424, 24017, 27448, 28616, 30926, 48034, 61852, 96068, 108241, 123704, 161257, 168119, 192136, 216482, 322514, 336238, 432964, 645028, 672476, 865928, 1128799, 1290056, 1344952, 2257598, 4515196, 7901593, 9030392, 15803186, 31606372, 63212744]

約数ペア:

[(1, 63212744), (2, 31606372), (4, 15803186), (7, 9030392), (8, 7901593), (14, 4515196), (28, 2257598), (47, 1344952), (49, 1290056), (56, 1128799), (73, 865928), (94, 672476), (98, 645028), (146, 432964), (188, 336238), (196, 322514), (292, 216482), (329, 192136), (376, 168119), (392, 161257), (511, 123704), (584, 108241), (658, 96068), (1022, 61852), (1316, 48034), (2044, 30926), (2209, 28616), (2303, 27448), (2632, 24017), (3431, 18424), (3577, 17672), (4088, 15463), (4418, 14308), (4606, 13724), (6862, 9212), (7154, 8836)]