85219008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 112

約数和(自身を含む): 259933440

約数和(自身を除く): 174714432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 163, 168, 192, 224, 326, 336, 389, 448, 489, 652, 672, 778, 978, 1141, 1167, 1304, 1344, 1556, 1956, 2282, 2334, 2608, 2723, 3112, 3423, 3912, 4564, 4668, 5216, 5446, 6224, 6846, 7824, 8169, 9128, 9336, 10432, 10892, 12448, 13692, 15648, 16338, 18256, 18672, 21784, 24896, 27384, 31296, 32676, 36512, 37344, 43568, 54768, 63407, 65352, 73024, 74688, 87136, 109536, 126814, 130704, 174272, 190221, 219072, 253628, 261408, 380442, 443849, 507256, 522816, 760884, 887698, 1014512, 1331547, 1521768, 1775396, 2029024, 2663094, 3043536, 3550792, 4058048, 5326188, 6087072, 7101584, 10652376, 12174144, 14203168, 21304752, 28406336, 42609504, 85219008]

約数ペア:

[(1, 85219008), (2, 42609504), (3, 28406336), (4, 21304752), (6, 14203168), (7, 12174144), (8, 10652376), (12, 7101584), (14, 6087072), (16, 5326188), (21, 4058048), (24, 3550792), (28, 3043536), (32, 2663094), (42, 2029024), (48, 1775396), (56, 1521768), (64, 1331547), (84, 1014512), (96, 887698), (112, 760884), (163, 522816), (168, 507256), (192, 443849), (224, 380442), (326, 261408), (336, 253628), (389, 219072), (448, 190221), (489, 174272), (652, 130704), (672, 126814), (778, 109536), (978, 87136), (1141, 74688), (1167, 73024), (1304, 65352), (1344, 63407), (1556, 54768), (1956, 43568), (2282, 37344), (2334, 36512), (2608, 32676), (2723, 31296), (3112, 27384), (3423, 24896), (3912, 21784), (4564, 18672), (4668, 18256), (5216, 16338), (5446, 15648), (6224, 13692), (6846, 12448), (7824, 10892), (8169, 10432), (9128, 9336)]