77797824

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 225308160

約数和(自身を除く): 147510336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 142, 156, 192, 208, 213, 284, 312, 416, 426, 439, 568, 624, 832, 852, 878, 923, 1136, 1248, 1317, 1704, 1756, 1846, 2272, 2496, 2634, 2769, 3408, 3512, 3692, 4544, 5268, 5538, 5707, 6816, 7024, 7384, 10536, 11076, 11414, 13632, 14048, 14768, 17121, 21072, 22152, 22828, 28096, 29536, 31169, 34242, 42144, 44304, 45656, 59072, 62338, 68484, 84288, 88608, 91312, 93507, 124676, 136968, 177216, 182624, 187014, 249352, 273936, 365248, 374028, 405197, 498704, 547872, 748056, 810394, 997408, 1095744, 1215591, 1496112, 1620788, 1994816, 2431182, 2992224, 3241576, 4862364, 5984448, 6483152, 9724728, 12966304, 19449456, 25932608, 38898912, 77797824]

約数ペア:

[(1, 77797824), (2, 38898912), (3, 25932608), (4, 19449456), (6, 12966304), (8, 9724728), (12, 6483152), (13, 5984448), (16, 4862364), (24, 3241576), (26, 2992224), (32, 2431182), (39, 1994816), (48, 1620788), (52, 1496112), (64, 1215591), (71, 1095744), (78, 997408), (96, 810394), (104, 748056), (142, 547872), (156, 498704), (192, 405197), (208, 374028), (213, 365248), (284, 273936), (312, 249352), (416, 187014), (426, 182624), (439, 177216), (568, 136968), (624, 124676), (832, 93507), (852, 91312), (878, 88608), (923, 84288), (1136, 68484), (1248, 62338), (1317, 59072), (1704, 45656), (1756, 44304), (1846, 42144), (2272, 34242), (2496, 31169), (2634, 29536), (2769, 28096), (3408, 22828), (3512, 22152), (3692, 21072), (4544, 17121), (5268, 14768), (5538, 14048), (5707, 13632), (6816, 11414), (7024, 11076), (7384, 10536)]