85814856

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 163017144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 79, 94, 107, 108, 141, 158, 188, 214, 216, 237, 282, 316, 321, 376, 423, 428, 474, 564, 632, 642, 711, 846, 856, 948, 963, 1128, 1269, 1284, 1422, 1692, 1896, 1926, 2133, 2538, 2568, 2844, 2889, 3384, 3713, 3852, 4266, 5029, 5076, 5688, 5778, 7426, 7704, 8453, 8532, 10058, 10152, 11139, 11556, 14852, 15087, 16906, 17064, 20116, 22278, 23112, 25359, 29704, 30174, 33417, 33812, 40232, 44556, 45261, 50718, 60348, 66834, 67624, 76077, 89112, 90522, 100251, 101436, 120696, 133668, 135783, 152154, 181044, 200502, 202872, 228231, 267336, 271566, 304308, 362088, 397291, 401004, 456462, 543132, 608616, 794582, 802008, 912924, 1086264, 1191873, 1589164, 1825848, 2383746, 3178328, 3575619, 4767492, 7151238, 9534984, 10726857, 14302476, 21453714, 28604952, 42907428, 85814856]

約数ペア:

[(1, 85814856), (2, 42907428), (3, 28604952), (4, 21453714), (6, 14302476), (8, 10726857), (9, 9534984), (12, 7151238), (18, 4767492), (24, 3575619), (27, 3178328), (36, 2383746), (47, 1825848), (54, 1589164), (72, 1191873), (79, 1086264), (94, 912924), (107, 802008), (108, 794582), (141, 608616), (158, 543132), (188, 456462), (214, 401004), (216, 397291), (237, 362088), (282, 304308), (316, 271566), (321, 267336), (376, 228231), (423, 202872), (428, 200502), (474, 181044), (564, 152154), (632, 135783), (642, 133668), (711, 120696), (846, 101436), (856, 100251), (948, 90522), (963, 89112), (1128, 76077), (1269, 67624), (1284, 66834), (1422, 60348), (1692, 50718), (1896, 45261), (1926, 44556), (2133, 40232), (2538, 33812), (2568, 33417), (2844, 30174), (2889, 29704), (3384, 25359), (3713, 23112), (3852, 22278), (4266, 20116), (5029, 17064), (5076, 16906), (5688, 15087), (5778, 14852), (7426, 11556), (7704, 11139), (8453, 10152), (8532, 10058)]