83937336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 168212424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 71, 84, 93, 124, 142, 168, 186, 213, 217, 227, 248, 284, 372, 426, 434, 454, 497, 568, 651, 681, 744, 852, 868, 908, 994, 1302, 1362, 1491, 1589, 1704, 1736, 1816, 1988, 2201, 2604, 2724, 2982, 3178, 3976, 4402, 4767, 5208, 5448, 5964, 6356, 6603, 7037, 8804, 9534, 11928, 12712, 13206, 14074, 15407, 16117, 17608, 19068, 21111, 26412, 28148, 30814, 32234, 38136, 42222, 46221, 48351, 49259, 52824, 56296, 61628, 64468, 84444, 92442, 96702, 98518, 112819, 123256, 128936, 147777, 168888, 184884, 193404, 197036, 225638, 295554, 338457, 369768, 386808, 394072, 451276, 499627, 591108, 676914, 902552, 999254, 1182216, 1353828, 1498881, 1998508, 2707656, 2997762, 3497389, 3997016, 5995524, 6994778, 10492167, 11991048, 13989556, 20984334, 27979112, 41968668, 83937336]

約数ペア:

[(1, 83937336), (2, 41968668), (3, 27979112), (4, 20984334), (6, 13989556), (7, 11991048), (8, 10492167), (12, 6994778), (14, 5995524), (21, 3997016), (24, 3497389), (28, 2997762), (31, 2707656), (42, 1998508), (56, 1498881), (62, 1353828), (71, 1182216), (84, 999254), (93, 902552), (124, 676914), (142, 591108), (168, 499627), (186, 451276), (213, 394072), (217, 386808), (227, 369768), (248, 338457), (284, 295554), (372, 225638), (426, 197036), (434, 193404), (454, 184884), (497, 168888), (568, 147777), (651, 128936), (681, 123256), (744, 112819), (852, 98518), (868, 96702), (908, 92442), (994, 84444), (1302, 64468), (1362, 61628), (1491, 56296), (1589, 52824), (1704, 49259), (1736, 48351), (1816, 46221), (1988, 42222), (2201, 38136), (2604, 32234), (2724, 30814), (2982, 28148), (3178, 26412), (3976, 21111), (4402, 19068), (4767, 17608), (5208, 16117), (5448, 15407), (5964, 14074), (6356, 13206), (6603, 12712), (7037, 11928), (8804, 9534)]