74802504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 225607680

約数和(自身を除く): 150805176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 271, 318, 371, 372, 424, 434, 542, 636, 651, 742, 744, 813, 868, 1084, 1113, 1272, 1302, 1484, 1626, 1643, 1736, 1897, 2168, 2226, 2604, 2968, 3252, 3286, 3794, 4452, 4929, 5208, 5691, 6504, 6572, 7588, 8401, 8904, 9858, 11382, 11501, 13144, 14363, 15176, 16802, 19716, 22764, 23002, 25203, 28726, 33604, 34503, 39432, 43089, 45528, 46004, 50406, 57452, 58807, 67208, 69006, 86178, 92008, 100541, 100812, 114904, 117614, 138012, 172356, 176421, 201082, 201624, 235228, 276024, 301623, 344712, 352842, 402164, 445253, 470456, 603246, 705684, 804328, 890506, 1206492, 1335759, 1411368, 1781012, 2412984, 2671518, 3116771, 3562024, 5343036, 6233542, 9350313, 10686072, 12467084, 18700626, 24934168, 37401252, 74802504]

約数ペア:

[(1, 74802504), (2, 37401252), (3, 24934168), (4, 18700626), (6, 12467084), (7, 10686072), (8, 9350313), (12, 6233542), (14, 5343036), (21, 3562024), (24, 3116771), (28, 2671518), (31, 2412984), (42, 1781012), (53, 1411368), (56, 1335759), (62, 1206492), (84, 890506), (93, 804328), (106, 705684), (124, 603246), (159, 470456), (168, 445253), (186, 402164), (212, 352842), (217, 344712), (248, 301623), (271, 276024), (318, 235228), (371, 201624), (372, 201082), (424, 176421), (434, 172356), (542, 138012), (636, 117614), (651, 114904), (742, 100812), (744, 100541), (813, 92008), (868, 86178), (1084, 69006), (1113, 67208), (1272, 58807), (1302, 57452), (1484, 50406), (1626, 46004), (1643, 45528), (1736, 43089), (1897, 39432), (2168, 34503), (2226, 33604), (2604, 28726), (2968, 25203), (3252, 23002), (3286, 22764), (3794, 19716), (4452, 16802), (4929, 15176), (5208, 14363), (5691, 13144), (6504, 11501), (6572, 11382), (7588, 9858), (8401, 8904)]