48949936

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 117421056

約数和(自身を除く): 68471120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 547, 658, 752, 799, 952, 1094, 1316, 1598, 1904, 2188, 2632, 3196, 3829, 4376, 5264, 5593, 6392, 7658, 8752, 9299, 11186, 12784, 15316, 18598, 22372, 25709, 30632, 37196, 44744, 51418, 61264, 65093, 74392, 89488, 102836, 130186, 148784, 179963, 205672, 260372, 359926, 411344, 437053, 520744, 719852, 874106, 1041488, 1439704, 1748212, 2879408, 3059371, 3496424, 6118742, 6992848, 12237484, 24474968, 48949936]

約数ペア:

[(1, 48949936), (2, 24474968), (4, 12237484), (7, 6992848), (8, 6118742), (14, 3496424), (16, 3059371), (17, 2879408), (28, 1748212), (34, 1439704), (47, 1041488), (56, 874106), (68, 719852), (94, 520744), (112, 437053), (119, 411344), (136, 359926), (188, 260372), (238, 205672), (272, 179963), (329, 148784), (376, 130186), (476, 102836), (547, 89488), (658, 74392), (752, 65093), (799, 61264), (952, 51418), (1094, 44744), (1316, 37196), (1598, 30632), (1904, 25709), (2188, 22372), (2632, 18598), (3196, 15316), (3829, 12784), (4376, 11186), (5264, 9299), (5593, 8752), (6392, 7658)]