83397762

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:565

約数の個数: 80

約数和(自身を含む): 215151552

約数和(自身を除く): 131753790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 251, 293, 378, 502, 567, 586, 753, 879, 1134, 1506, 1757, 1758, 2051, 2259, 2637, 3514, 4102, 4518, 5271, 5274, 6153, 6777, 7911, 10542, 12306, 13554, 15813, 15822, 18459, 20331, 23733, 31626, 36918, 40662, 47439, 47466, 55377, 73543, 94878, 110754, 142317, 147086, 166131, 220629, 284634, 332262, 441258, 514801, 661887, 1029602, 1323774, 1544403, 1985661, 3088806, 3971322, 4633209, 5956983, 9266418, 11913966, 13899627, 27799254, 41698881, 83397762]

約数ペア:

[(1, 83397762), (2, 41698881), (3, 27799254), (6, 13899627), (7, 11913966), (9, 9266418), (14, 5956983), (18, 4633209), (21, 3971322), (27, 3088806), (42, 1985661), (54, 1544403), (63, 1323774), (81, 1029602), (126, 661887), (162, 514801), (189, 441258), (251, 332262), (293, 284634), (378, 220629), (502, 166131), (567, 147086), (586, 142317), (753, 110754), (879, 94878), (1134, 73543), (1506, 55377), (1757, 47466), (1758, 47439), (2051, 40662), (2259, 36918), (2637, 31626), (3514, 23733), (4102, 20331), (4518, 18459), (5271, 15822), (5274, 15813), (6153, 13554), (6777, 12306), (7911, 10542)]