8141742

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 22407840

約数和(自身を除く): 14266098

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 181, 189, 238, 294, 306, 357, 362, 378, 441, 459, 543, 714, 833, 882, 918, 1071, 1086, 1267, 1323, 1629, 1666, 2142, 2499, 2534, 2646, 3077, 3213, 3258, 3801, 4887, 4998, 6154, 6426, 7497, 7602, 8869, 9231, 9774, 11403, 14994, 17738, 18462, 21539, 22491, 22806, 26607, 27693, 34209, 43078, 44982, 53214, 55386, 64617, 68418, 79821, 83079, 129234, 150773, 159642, 166158, 193851, 239463, 301546, 387702, 452319, 478926, 581553, 904638, 1163106, 1356957, 2713914, 4070871, 8141742]

約数ペア:

[(1, 8141742), (2, 4070871), (3, 2713914), (6, 1356957), (7, 1163106), (9, 904638), (14, 581553), (17, 478926), (18, 452319), (21, 387702), (27, 301546), (34, 239463), (42, 193851), (49, 166158), (51, 159642), (54, 150773), (63, 129234), (98, 83079), (102, 79821), (119, 68418), (126, 64617), (147, 55386), (153, 53214), (181, 44982), (189, 43078), (238, 34209), (294, 27693), (306, 26607), (357, 22806), (362, 22491), (378, 21539), (441, 18462), (459, 17738), (543, 14994), (714, 11403), (833, 9774), (882, 9231), (918, 8869), (1071, 7602), (1086, 7497), (1267, 6426), (1323, 6154), (1629, 4998), (1666, 4887), (2142, 3801), (2499, 3258), (2534, 3213), (2646, 3077)]