18698266704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{48409}}^1$

素因数の和:49052

約数の個数: 80

約数和(自身を含む): 52104651200

約数和(自身を除く): 33406384496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 619, 624, 1238, 1857, 2476, 3714, 4952, 7428, 8047, 9904, 14856, 16094, 24141, 29712, 32188, 48282, 48409, 64376, 96564, 96818, 128752, 145227, 193128, 193636, 290454, 386256, 387272, 580908, 629317, 774544, 1161816, 1258634, 1887951, 2323632, 2517268, 3775902, 5034536, 7551804, 10069072, 15103608, 29965171, 30207216, 59930342, 89895513, 119860684, 179791026, 239721368, 359582052, 389547223, 479442736, 719164104, 779094446, 1168641669, 1438328208, 1558188892, 2337283338, 3116377784, 4674566676, 6232755568, 9349133352, 18698266704]

約数ペア:

[(1, 18698266704), (2, 9349133352), (3, 6232755568), (4, 4674566676), (6, 3116377784), (8, 2337283338), (12, 1558188892), (13, 1438328208), (16, 1168641669), (24, 779094446), (26, 719164104), (39, 479442736), (48, 389547223), (52, 359582052), (78, 239721368), (104, 179791026), (156, 119860684), (208, 89895513), (312, 59930342), (619, 30207216), (624, 29965171), (1238, 15103608), (1857, 10069072), (2476, 7551804), (3714, 5034536), (4952, 3775902), (7428, 2517268), (8047, 2323632), (9904, 1887951), (14856, 1258634), (16094, 1161816), (24141, 774544), (29712, 629317), (32188, 580908), (48282, 387272), (48409, 386256), (64376, 290454), (96564, 193636), (96818, 193128), (128752, 145227)]