85562748

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 224777280

約数和(自身を除く): 139214532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 829, 846, 1098, 1658, 1692, 2196, 2487, 2867, 3316, 4974, 5734, 7461, 8601, 9948, 11468, 14922, 17202, 25803, 29844, 34404, 38963, 50569, 51606, 77926, 101138, 103212, 116889, 151707, 155852, 202276, 233778, 303414, 350667, 455121, 467556, 606828, 701334, 910242, 1402668, 1820484, 2376743, 4753486, 7130229, 9506972, 14260458, 21390687, 28520916, 42781374, 85562748]

約数ペア:

[(1, 85562748), (2, 42781374), (3, 28520916), (4, 21390687), (6, 14260458), (9, 9506972), (12, 7130229), (18, 4753486), (36, 2376743), (47, 1820484), (61, 1402668), (94, 910242), (122, 701334), (141, 606828), (183, 467556), (188, 455121), (244, 350667), (282, 303414), (366, 233778), (423, 202276), (549, 155852), (564, 151707), (732, 116889), (829, 103212), (846, 101138), (1098, 77926), (1658, 51606), (1692, 50569), (2196, 38963), (2487, 34404), (2867, 29844), (3316, 25803), (4974, 17202), (5734, 14922), (7461, 11468), (8601, 9948)]