69447808

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 146237400

約数和(自身を除く): 76789592

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 128, 212, 232, 353, 424, 464, 706, 848, 928, 1412, 1537, 1696, 1856, 2824, 3074, 3392, 3712, 5648, 6148, 6784, 10237, 11296, 12296, 18709, 20474, 22592, 24592, 37418, 40948, 45184, 49184, 74836, 81896, 98368, 149672, 163792, 196736, 299344, 327584, 542561, 598688, 655168, 1085122, 1197376, 1310336, 2170244, 2394752, 4340488, 8680976, 17361952, 34723904, 69447808]

約数ペア:

[(1, 69447808), (2, 34723904), (4, 17361952), (8, 8680976), (16, 4340488), (29, 2394752), (32, 2170244), (53, 1310336), (58, 1197376), (64, 1085122), (106, 655168), (116, 598688), (128, 542561), (212, 327584), (232, 299344), (353, 196736), (424, 163792), (464, 149672), (706, 98368), (848, 81896), (928, 74836), (1412, 49184), (1537, 45184), (1696, 40948), (1856, 37418), (2824, 24592), (3074, 22592), (3392, 20474), (3712, 18709), (5648, 12296), (6148, 11296), (6784, 10237)]