49860144

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:775

約数の個数: 80

約数和(自身を含む): 144058240

約数和(自身を除く): 94198096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 547, 633, 844, 1094, 1266, 1641, 1688, 1899, 2188, 2532, 3282, 3376, 3798, 4376, 4923, 5064, 5697, 6564, 7596, 8752, 9846, 10128, 11394, 13128, 14769, 15192, 19692, 22788, 26256, 29538, 30384, 39384, 45576, 59076, 78768, 91152, 115417, 118152, 230834, 236304, 346251, 461668, 692502, 923336, 1038753, 1385004, 1846672, 2077506, 2770008, 3116259, 4155012, 5540016, 6232518, 8310024, 12465036, 16620048, 24930072, 49860144]

約数ペア:

[(1, 49860144), (2, 24930072), (3, 16620048), (4, 12465036), (6, 8310024), (8, 6232518), (9, 5540016), (12, 4155012), (16, 3116259), (18, 2770008), (24, 2077506), (27, 1846672), (36, 1385004), (48, 1038753), (54, 923336), (72, 692502), (108, 461668), (144, 346251), (211, 236304), (216, 230834), (422, 118152), (432, 115417), (547, 91152), (633, 78768), (844, 59076), (1094, 45576), (1266, 39384), (1641, 30384), (1688, 29538), (1899, 26256), (2188, 22788), (2532, 19692), (3282, 15192), (3376, 14769), (3798, 13128), (4376, 11394), (4923, 10128), (5064, 9846), (5697, 8752), (6564, 7596)]