71379014742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1\times {\mathrm{2237}}^1$

素因数の和:4022

約数の個数: 96

約数和(自身を含む): 178063659072

約数和(自身を除く): 106684644330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 1613, 2198, 2237, 2826, 3226, 3297, 4474, 4839, 6594, 6711, 9678, 9891, 11291, 13422, 14517, 15659, 19782, 20133, 22582, 29034, 31318, 33873, 40266, 46977, 67746, 93954, 101619, 140931, 203238, 253241, 281862, 351209, 506482, 702418, 759723, 1053627, 1519446, 1772687, 2107254, 2279169, 2458463, 3160881, 3545374, 3608281, 4558338, 4916926, 5318061, 6321762, 7216562, 7375389, 10636122, 10824843, 14750778, 15954183, 21649686, 22126167, 25257967, 31908366, 32474529, 44252334, 50515934, 64949058, 75773901, 151547802, 227321703, 454643406, 566500117, 1133000234, 1699500351, 3399000702, 3965500819, 5098501053, 7931001638, 10197002106, 11896502457, 23793004914, 35689507371, 71379014742]

約数ペア:

[(1, 71379014742), (2, 35689507371), (3, 23793004914), (6, 11896502457), (7, 10197002106), (9, 7931001638), (14, 5098501053), (18, 3965500819), (21, 3399000702), (42, 1699500351), (63, 1133000234), (126, 566500117), (157, 454643406), (314, 227321703), (471, 151547802), (942, 75773901), (1099, 64949058), (1413, 50515934), (1613, 44252334), (2198, 32474529), (2237, 31908366), (2826, 25257967), (3226, 22126167), (3297, 21649686), (4474, 15954183), (4839, 14750778), (6594, 10824843), (6711, 10636122), (9678, 7375389), (9891, 7216562), (11291, 6321762), (13422, 5318061), (14517, 4916926), (15659, 4558338), (19782, 3608281), (20133, 3545374), (22582, 3160881), (29034, 2458463), (31318, 2279169), (33873, 2107254), (40266, 1772687), (46977, 1519446), (67746, 1053627), (93954, 759723), (101619, 702418), (140931, 506482), (203238, 351209), (253241, 281862)]