4347378

素因数分解:

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

素因数の和:109

約数の個数: 96

約数和(自身を含む): 11819520

約数和(自身を除く): 7472142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 53, 54, 62, 63, 93, 98, 106, 126, 147, 159, 186, 189, 217, 279, 294, 318, 371, 378, 434, 441, 477, 558, 651, 742, 837, 882, 954, 1113, 1302, 1323, 1431, 1519, 1643, 1674, 1953, 2226, 2597, 2646, 2862, 3038, 3286, 3339, 3906, 4557, 4929, 5194, 5859, 6678, 7791, 9114, 9858, 10017, 11501, 11718, 13671, 14787, 15582, 20034, 23002, 23373, 27342, 29574, 34503, 41013, 44361, 46746, 69006, 70119, 80507, 82026, 88722, 103509, 140238, 161014, 207018, 241521, 310527, 483042, 621054, 724563, 1449126, 2173689, 4347378]

約数ペア:

[(1, 4347378), (2, 2173689), (3, 1449126), (6, 724563), (7, 621054), (9, 483042), (14, 310527), (18, 241521), (21, 207018), (27, 161014), (31, 140238), (42, 103509), (49, 88722), (53, 82026), (54, 80507), (62, 70119), (63, 69006), (93, 46746), (98, 44361), (106, 41013), (126, 34503), (147, 29574), (159, 27342), (186, 23373), (189, 23002), (217, 20034), (279, 15582), (294, 14787), (318, 13671), (371, 11718), (378, 11501), (434, 10017), (441, 9858), (477, 9114), (558, 7791), (651, 6678), (742, 5859), (837, 5194), (882, 4929), (954, 4557), (1113, 3906), (1302, 3339), (1323, 3286), (1431, 3038), (1519, 2862), (1643, 2646), (1674, 2597), (1953, 2226)]