74693136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 233127936

約数和(自身を除く): 158434800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 71, 84, 93, 101, 112, 124, 142, 168, 186, 202, 213, 217, 248, 284, 303, 336, 372, 404, 426, 434, 496, 497, 568, 606, 651, 707, 744, 808, 852, 868, 994, 1136, 1212, 1302, 1414, 1488, 1491, 1616, 1704, 1736, 1988, 2121, 2201, 2424, 2604, 2828, 2982, 3131, 3408, 3472, 3976, 4242, 4402, 4848, 5208, 5656, 5964, 6262, 6603, 7171, 7952, 8484, 8804, 9393, 10416, 11312, 11928, 12524, 13206, 14342, 15407, 16968, 17608, 18786, 21513, 21917, 23856, 25048, 26412, 28684, 30814, 33936, 35216, 37572, 43026, 43834, 46221, 50096, 50197, 52824, 57368, 61628, 65751, 75144, 86052, 87668, 92442, 100394, 105648, 114736, 123256, 131502, 150288, 150591, 172104, 175336, 184884, 200788, 222301, 246512, 263004, 301182, 344208, 350672, 369768, 401576, 444602, 526008, 602364, 666903, 739536, 803152, 889204, 1052016, 1204728, 1333806, 1556107, 1778408, 2409456, 2667612, 3112214, 3556816, 4668321, 5335224, 6224428, 9336642, 10670448, 12448856, 18673284, 24897712, 37346568, 74693136]

約数ペア:

[(1, 74693136), (2, 37346568), (3, 24897712), (4, 18673284), (6, 12448856), (7, 10670448), (8, 9336642), (12, 6224428), (14, 5335224), (16, 4668321), (21, 3556816), (24, 3112214), (28, 2667612), (31, 2409456), (42, 1778408), (48, 1556107), (56, 1333806), (62, 1204728), (71, 1052016), (84, 889204), (93, 803152), (101, 739536), (112, 666903), (124, 602364), (142, 526008), (168, 444602), (186, 401576), (202, 369768), (213, 350672), (217, 344208), (248, 301182), (284, 263004), (303, 246512), (336, 222301), (372, 200788), (404, 184884), (426, 175336), (434, 172104), (496, 150591), (497, 150288), (568, 131502), (606, 123256), (651, 114736), (707, 105648), (744, 100394), (808, 92442), (852, 87668), (868, 86052), (994, 75144), (1136, 65751), (1212, 61628), (1302, 57368), (1414, 52824), (1488, 50197), (1491, 50096), (1616, 46221), (1704, 43834), (1736, 43026), (1988, 37572), (2121, 35216), (2201, 33936), (2424, 30814), (2604, 28684), (2828, 26412), (2982, 25048), (3131, 23856), (3408, 21917), (3472, 21513), (3976, 18786), (4242, 17608), (4402, 16968), (4848, 15407), (5208, 14342), (5656, 13206), (5964, 12524), (6262, 11928), (6603, 11312), (7171, 10416), (7952, 9393), (8484, 8804)]