86867664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2004

約数の個数: 80

約数和(自身を含む): 245109312

約数和(自身を除く): 158241648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 1907, 2847, 3504, 3796, 3814, 5694, 5721, 7592, 7628, 11388, 11442, 15184, 15256, 22776, 22884, 24791, 30512, 45552, 45768, 49582, 74373, 91536, 99164, 139211, 148746, 198328, 278422, 297492, 396656, 417633, 556844, 594984, 835266, 1113688, 1189968, 1670532, 1809743, 2227376, 3341064, 3619486, 5429229, 6682128, 7238972, 10858458, 14477944, 21716916, 28955888, 43433832, 86867664]

約数ペア:

[(1, 86867664), (2, 43433832), (3, 28955888), (4, 21716916), (6, 14477944), (8, 10858458), (12, 7238972), (13, 6682128), (16, 5429229), (24, 3619486), (26, 3341064), (39, 2227376), (48, 1809743), (52, 1670532), (73, 1189968), (78, 1113688), (104, 835266), (146, 594984), (156, 556844), (208, 417633), (219, 396656), (292, 297492), (312, 278422), (438, 198328), (584, 148746), (624, 139211), (876, 99164), (949, 91536), (1168, 74373), (1752, 49582), (1898, 45768), (1907, 45552), (2847, 30512), (3504, 24791), (3796, 22884), (3814, 22776), (5694, 15256), (5721, 15184), (7592, 11442), (7628, 11388)]