90676746

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 80

約数和(自身を含む): 211701600

約数和(自身を除く): 121024854

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 59, 81, 106, 118, 159, 162, 177, 179, 318, 354, 358, 477, 531, 537, 954, 1062, 1074, 1431, 1593, 1611, 2862, 3127, 3186, 3222, 4293, 4779, 4833, 6254, 8586, 9381, 9487, 9558, 9666, 10561, 14499, 18762, 18974, 21122, 28143, 28461, 28998, 31683, 56286, 56922, 63366, 84429, 85383, 95049, 168858, 170766, 190098, 253287, 256149, 285147, 506574, 512298, 559733, 570294, 768447, 855441, 1119466, 1536894, 1679199, 1710882, 3358398, 5037597, 10075194, 15112791, 30225582, 45338373, 90676746]

約数ペア:

[(1, 90676746), (2, 45338373), (3, 30225582), (6, 15112791), (9, 10075194), (18, 5037597), (27, 3358398), (53, 1710882), (54, 1679199), (59, 1536894), (81, 1119466), (106, 855441), (118, 768447), (159, 570294), (162, 559733), (177, 512298), (179, 506574), (318, 285147), (354, 256149), (358, 253287), (477, 190098), (531, 170766), (537, 168858), (954, 95049), (1062, 85383), (1074, 84429), (1431, 63366), (1593, 56922), (1611, 56286), (2862, 31683), (3127, 28998), (3186, 28461), (3222, 28143), (4293, 21122), (4779, 18974), (4833, 18762), (6254, 14499), (8586, 10561), (9381, 9666), (9487, 9558)]