72201890688

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{14407}}^1$

素因数の和:14876

約数の個数: 128

約数和(自身を含む): 198456944640

約数和(自身を除く): 126255053952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 421, 496, 744, 842, 992, 1263, 1488, 1684, 1984, 2526, 2976, 3368, 3968, 5052, 5952, 6736, 10104, 11904, 13051, 13472, 14407, 20208, 26102, 26944, 28814, 39153, 40416, 43221, 52204, 53888, 57628, 78306, 80832, 86442, 104408, 115256, 156612, 161664, 172884, 208816, 230512, 313224, 345768, 417632, 446617, 461024, 626448, 691536, 835264, 893234, 922048, 1252896, 1339851, 1383072, 1670528, 1786468, 1844096, 2505792, 2679702, 2766144, 3572936, 5011584, 5359404, 5532288, 6065347, 7145872, 10718808, 12130694, 14291744, 18196041, 21437616, 24261388, 28583488, 36392082, 42875232, 48522776, 57166976, 72784164, 85750464, 97045552, 145568328, 171500928, 188025757, 194091104, 291136656, 376051514, 388182208, 564077271, 582273312, 752103028, 776364416, 1128154542, 1164546624, 1504206056, 2256309084, 2329093248, 3008412112, 4512618168, 6016824224, 9025236336, 12033648448, 18050472672, 24067296896, 36100945344, 72201890688]

約数ペア:

[(1, 72201890688), (2, 36100945344), (3, 24067296896), (4, 18050472672), (6, 12033648448), (8, 9025236336), (12, 6016824224), (16, 4512618168), (24, 3008412112), (31, 2329093248), (32, 2256309084), (48, 1504206056), (62, 1164546624), (64, 1128154542), (93, 776364416), (96, 752103028), (124, 582273312), (128, 564077271), (186, 388182208), (192, 376051514), (248, 291136656), (372, 194091104), (384, 188025757), (421, 171500928), (496, 145568328), (744, 97045552), (842, 85750464), (992, 72784164), (1263, 57166976), (1488, 48522776), (1684, 42875232), (1984, 36392082), (2526, 28583488), (2976, 24261388), (3368, 21437616), (3968, 18196041), (5052, 14291744), (5952, 12130694), (6736, 10718808), (10104, 7145872), (11904, 6065347), (13051, 5532288), (13472, 5359404), (14407, 5011584), (20208, 3572936), (26102, 2766144), (26944, 2679702), (28814, 2505792), (39153, 1844096), (40416, 1786468), (43221, 1670528), (52204, 1383072), (53888, 1339851), (57628, 1252896), (78306, 922048), (80832, 893234), (86442, 835264), (104408, 691536), (115256, 626448), (156612, 461024), (161664, 446617), (172884, 417632), (208816, 345768), (230512, 313224)]