71437008

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 190057280

約数和(自身を除く): 118620272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 97, 134, 194, 201, 229, 268, 291, 388, 402, 458, 536, 582, 687, 776, 804, 916, 1072, 1164, 1374, 1552, 1608, 1832, 2328, 2748, 3216, 3664, 4656, 5496, 6499, 10992, 12998, 15343, 19497, 22213, 25996, 30686, 38994, 44426, 46029, 51992, 61372, 66639, 77988, 88852, 92058, 103984, 122744, 133278, 155976, 177704, 184116, 245488, 266556, 311952, 355408, 368232, 533112, 736464, 1066224, 1488271, 2976542, 4464813, 5953084, 8929626, 11906168, 17859252, 23812336, 35718504, 71437008]

約数ペア:

[(1, 71437008), (2, 35718504), (3, 23812336), (4, 17859252), (6, 11906168), (8, 8929626), (12, 5953084), (16, 4464813), (24, 2976542), (48, 1488271), (67, 1066224), (97, 736464), (134, 533112), (194, 368232), (201, 355408), (229, 311952), (268, 266556), (291, 245488), (388, 184116), (402, 177704), (458, 155976), (536, 133278), (582, 122744), (687, 103984), (776, 92058), (804, 88852), (916, 77988), (1072, 66639), (1164, 61372), (1374, 51992), (1552, 46029), (1608, 44426), (1832, 38994), (2328, 30686), (2748, 25996), (3216, 22213), (3664, 19497), (4656, 15343), (5496, 12998), (6499, 10992)]