67457068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 153216000

約数和(自身を除く): 85758932

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 37, 38, 46, 74, 76, 92, 133, 148, 149, 161, 259, 266, 298, 322, 437, 518, 532, 596, 644, 703, 851, 874, 1036, 1043, 1406, 1702, 1748, 2086, 2812, 2831, 3059, 3404, 3427, 4172, 4921, 5513, 5662, 5957, 6118, 6854, 9842, 11026, 11324, 11914, 12236, 13708, 16169, 19684, 19817, 22052, 23828, 23989, 32338, 38591, 39634, 47978, 64676, 65113, 77182, 79268, 95956, 104747, 113183, 126799, 130226, 154364, 209494, 226366, 253598, 260452, 418988, 452732, 455791, 507196, 733229, 887593, 911582, 1466458, 1775186, 1823164, 2409181, 2932916, 3550372, 4818362, 9636724, 16864267, 33728534, 67457068]

約数ペア:

[(1, 67457068), (2, 33728534), (4, 16864267), (7, 9636724), (14, 4818362), (19, 3550372), (23, 2932916), (28, 2409181), (37, 1823164), (38, 1775186), (46, 1466458), (74, 911582), (76, 887593), (92, 733229), (133, 507196), (148, 455791), (149, 452732), (161, 418988), (259, 260452), (266, 253598), (298, 226366), (322, 209494), (437, 154364), (518, 130226), (532, 126799), (596, 113183), (644, 104747), (703, 95956), (851, 79268), (874, 77182), (1036, 65113), (1043, 64676), (1406, 47978), (1702, 39634), (1748, 38591), (2086, 32338), (2812, 23989), (2831, 23828), (3059, 22052), (3404, 19817), (3427, 19684), (4172, 16169), (4921, 13708), (5513, 12236), (5662, 11914), (5957, 11324), (6118, 11026), (6854, 9842)]